List of shipwrecks in April 1917

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{{Use dmy dates|date=July 2021}}

The list of shipwrecks in April 1917 includes ships sunk, foundered, grounded, or otherwise lost during April 1917.

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{{Calendar ToC}}

1 April

{{shipwreck list begin |date=1 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Aztec||2}}

|flag={{flag|United States|1912}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean off Ouessant, Finistère, France ({{#invoke:Coordinates|coord|48|20|N|6|00|W}}) by {{SMU|U-46||6}} ({{navy|German Empire}}) with the loss of 27 crew, and one gunner missing. One lifeboat was smashed against her hull during launch, and another was lost after launch.{{cite web |url=http://uboat.net/wwi/ships_hit/594.html |title=Aztec |publisher=Uboat.net |access-date=8 October 2012}}{{cite web |url=https://www.wrecksite.eu/wreck.aspx?13200 |title=Aztec (+1917) |publisher=Wrecksite |access-date=21 October 2020}}

}}

{{shipwreck list item

|ship={{SS|Bergenhus|1912|2}}

|flag={{flag|Denmark}}

|desc=World War I: The passenger ship was sunk in the North Sea {{convert|130|nmi|km}} east of the Farne Islands, Northumberland, United Kingdom by {{SMU|UC-40||6}} ({{navy|German Empire}}). There were no casualties.{{cite web |url=http://uboat.net/wwi/ships_hit/6797.html |title=Bergenhus|publisher=Uboat.net |access-date=9 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Camilla|1908|2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship was sunk in the North Sea {{convert|150|nmi|km}} west of Skudesnes, Rogaland ({{#invoke:Coordinates|coord|56|32|N|3|59|E}}) by {{SMU|UB-35||6}} ({{navy|German Empire}}) with the loss of eight of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1067.html |title=Camilla |publisher=Uboat.net |access-date=4 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Consul Persson|1890|2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship was sunk in the North Sea ({{#invoke:Coordinates|coord|58|21|N|2|55|E}}) by {{SMU|U-54||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1425.html |title=Consul Persson |publisher=Uboat.net |access-date=11 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Eastern Belle|ketch|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The ketch was scuttled in the English Channel {{convert|30|nmi|km}} southwest of St. Catherine's Point, Isle of Wight by {{SMU|UC-72||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1787.html |title=Eastern Belle |publisher=Uboat.net |access-date=28 December 2012}}

}}

{{shipwreck list item

|ship=Endymion

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The ketch was shelled and sunk in the English Channel off Start Point, Devon by {{SMU|UB-32||6}} ({{navy|German Empire}}) with the loss of four crew.{{cite web |url=http://uboat.net/wwi/ships_hit/7314.html |title=Endymion |publisher=Uboat.net |access-date=2 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Ester|1917|2}}

|flag={{flag|Denmark}}

|desc=World War I: The cargo ship was sunk in the North Sea ({{#invoke:Coordinates|coord|56|32|N|4|18|E}}) by {{SMU|UB-35||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2031.html |title=Ester |publisher=Uboat.net |access-date=4 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Fjelland|1898|2}}

|flag={{flag|Norway}}

|desc=World War I: The coaster was sunk in the North Sea {{convert|50|nmi|km}} south west by west of Utsire, Rogaland ({{#invoke:Coordinates|coord|58|20|N|5|50|E}}) by {{SMU|U-54||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/2197.html |title=Fjelland |publisher=Uboat.net |access-date=11 October 2012}}

}}

{{shipwreck list item

|ship=Jolie Brise

|flag={{flag|France}}

|desc=World War I: The fishing vessel was sunk in the Atlantic Ocean {{convert|20|nmi|km}} off Audierne, Finistère by {{SMU|UB-36||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/3192.html |title=Jolie Brise |publisher=Uboat.net |access-date=4 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Kasenga||2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea {{convert|2|nmi|km}} off Cape Palos, Spain by an enemy submarine.{{cite web |url=http://www.naval-history.net/WW1LossesBrMS1917.htm |title= British Merchant Ships Lost to Enemy Action Part 2 of 3 - January-August 1917 in date order |publisher=Naval History |access-date=23 January 2013}}

}}

{{shipwreck list item

|ship=Maria Santissima D. Grazie

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea off Sicily by {{SMU|U-65|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/3938.html |title=Maria Santissima D. Grazie |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship=Maria T.

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea off Sicily by {{SMU|U-65|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/3916.html |title=Maria T. |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship=Providence de Dieu

|flag={{flag|France}}

|desc=World War I: The fishing vessel was sunk in the Atlantic Ocean {{convert|20|nmi|km}} off Audierne by {{SMU|UB-36||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/4953.html |title=Providence De Dieu |publisher=Uboat.net |access-date=4 November 2012}}

}}

{{shipwreck list item

|ship={{ship||Silvia|schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The schooner was scuttled in the English Channel {{convert|15|nmi|km}} south south east of the Owers Lightship ({{#invoke:flag|country|UKGBI|government}}) ({{#invoke:Coordinates|coord|50|19|N|0|28|W}}) by {{SMU|UB-39||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6922.html |title=Silvia |publisher=Uboat.net |access-date=5 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Warren|1899|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Tyrrhenian Sea {{convert|20|nmi|km}} south west of Civitavecchia, Lazio, Italy ({{#invoke:Coordinates|coord|41|51|N|11|22|E}}) by {{SMU|UC-38||6}} ({{navy|German Empire}}) with the loss of three of her crew. Her captain was taken as a prisoner of war.{{cite web |url=http://uboat.net/wwi/ships_hit/6460.html |title=Warren |publisher=Uboat.net |access-date=8 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Zambesi|1901|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The collier was torpedoed and sunk in the Mediterranean Sea {{convert|15|nmi|km}} north by west of Alexandria, Egypt ({{#invoke:Coordinates|coord|31|26|N|29|49|E}}) by {{SMU|U-63|Germany|6}} ({{navy|German Empire}}) with the loss of three crew.{{cite web |url=http://uboat.net/wwi/ships_hit/6615.html |title=Zambesi |publisher=Uboat.net |access-date=15 October 2012}}

}}

{{shipwreck list end}}

2 April

{{shipwreck list begin |date=2 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Britannia|1885|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship torpedoed and was sunk in the Mediterranean Sea {{convert|22|nmi|km}} west north west of Pantelleria, Italy ({{#invoke:Coordinates|coord|36|35|N|11|28|E}}) by {{SMU|U-65|Germany|6}} ({{navy|German Empire}}). Her crew survived, but two of them were taken as prisoners of war.{{cite web |url=http://uboat.net/wwi/ships_hit/6704.html |title=Britannia |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship={{HMT|Commandant}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine placed by {{SMU|UC-7}} ({{navy|German Empire}}) and sank in the North Sea off the Sunk Lightship ({{#invoke:flag|country|UKGBI|government}}) ({{#invoke:Coordinates|coord|51|33|N|1|36|E}}) with the loss of five of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1392.html |title=Commandant |publisher=Uboat.net |access-date=21 November 2012}}

}}

{{shipwreck list item

|ship={{ship|ST|Filicudi||2}}

|flag={{navy|Kingdom of Italy}}

|desc=World War I: The naval tug struck a mine placed by {{SMU|UC-38}} ({{navy|German Empire}}) and sank in the Mediterranean Sea off Trapani, Sicily.{{cite web |url=http://uboat.net/wwi/ships_hit/7587.html |title=Filicudi |publisher=Uboat.net |access-date=9 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Havlyst|1895|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The coaster was sunk in the North Sea off Lindesnes, Vest-Agder ({{#invoke:Coordinates|coord|57|30|N|6|50|E}}) by {{SMU|U-54||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2757.html |title=Havlyst |publisher=Uboat.net |access-date=11 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Anna Fostenes|1902|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was sunk, probably by a floating mine, {{convert|90|mi}} north of Terschelling, with the loss of eight crewman.{{cite news|title=Another Relief Ship Reported Destroyed|url=http://chroniclingamerica.loc.gov/lccn/sn83045462/1917-04-07/ed-1/seq-1/|work=Evening Star|date=7 April 1917|location=Washington, D.C.|page=1}}

}}

{{shipwreck list item

|ship=Lord Scarborough

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was sunk in the North Sea {{convert|100|nmi|km}} east of the Isle of May, Fife by {{SMU|UB-35||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3698.html |title=Lord Scarborough |publisher=Uboat.net |access-date=4 November 2012}}

}}

{{shipwreck list item

|ship={{ship||Sagitta|barque|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The barque was sunk in the North Sea ({{#invoke:Coordinates|coord|60|00|N|2|00|W}}) by {{SMU|U-78||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5296.html |title=Saggita |publisher=Uboat.net |access-date=20 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Snespurven|barque|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The barque was shelled and sunk in the Atlantic Ocean {{convert|25|nmi|km}} south south west of the Tuskar Rock, Ireland ({{#invoke:Coordinates|coord|50|55|N|7|03|W}}) by {{SMU|U-59||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5617.html |title=Snespurven |publisher=Uboat.net |access-date=12 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Zealandia|1875|2}}

|flag={{#invoke:flag||United States|1912}}

|desc=The ship ran aground off Southport, Lancashire, United Kingdom.{{cite web|url=http://www.martyngriff.co.uk/page04a.htm |title=Zealandia wrecked 2 April 1917 |publisher=Martyn Griff |access-date=25 November 2009}}

}}

{{shipwreck list end}}

3 April

{{shipwreck list begin |date=3 April 1917 |sort=}}

{{shipwreck list item

|ship={{ship||Annunziata A.|brigantine|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The brigantine was scuttled in the Mediterranean Sea east of Sardinia ({{#invoke:Coordinates|coord|39|52|N|10|04|E}}) by {{SMU|UC-38||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/344.html |title=Annunziata A. |publisher=Uboat.net |access-date=9 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Ardgask|1917|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea {{convert|15|nmi|km}} south west of Cape Rosello, Sicily by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/417.html |title=Ardgask |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Caterina R.|barquentine|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The barquentine was scuttled in the Mediterranean Sea east of Sicily ({{#invoke:Coordinates|coord|39|27|N|9|46|E}}) by {{SMU|UC-38||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1172.html |title=Caterina R. |publisher=Uboat.net |access-date=9 December 2012}}

}}

{{shipwreck list item

|ship=Domenico

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was scuttled in the Mediterranean Sea east of Sardinia ({{#invoke:Coordinates|coord|39|24|N|9|55|E}}) by {{SMU|UC-38||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1676.html |title=Domenico |publisher=Uboat.net |access-date=9 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Ellen James|schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The schooner was shelled and sunk in the Atlantic Ocean west of Ouessant, Finistère, France by {{SMU|UC-71||6}} ({{navy|German Empire}}) with the loss of five of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1900.html |title=Ellen James |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Ernest Simons|1893|2}}

|flag={{#invoke:flag||France}}

|desc=World War I: The passenger ship was sunk in the Mediterranean Sea north east of Cap Sera, Algeria ({{#invoke:Coordinates|coord|37|08|N|8|28|E}}) by {{SMU|UC-37||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2007.html |title=Ernest Simons |publisher=Uboat.net |access-date=8 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Hesperus|1903|2}}

|flag={{#invoke:flag|country|Russian Empire|1914}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|72|nmi|km}} off the Bishop Rock, Isles of Scilly, United Kingdom ({{#invoke:Coordinates|coord|48|50|N|7|20|W}}) by {{SMU|U-46||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2837.html |title=Hesperus |publisher=Uboat.net |access-date=8 October 2012}}

}}

{{shipwreck list item

|ship=Maria Ferrara

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea west of Sicily by {{SMU|U-65|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/3929.html |title=Maria Ferrara |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship=Nuova Maria di Porto Salvo

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea east of Sicily by {{SMU|UC-38||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/4492.html |title=Nuova Maria Di Porto Salvo |publisher=Uboat.net |access-date=9 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Saint Simon|1912|2}}

|flag={{#invoke:flag||France}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea {{convert|20|nmi|km}} north west of La Galite, Tunisia ({{#invoke:Coordinates|coord|37|36|N|8|38|E}}) by {{SMU|UC-37||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/5342.html |title=Saint Simon |publisher=Uboat.net |access-date=8 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Vasilefs Constantinos|1913|2}}

|flag={{flagicon|Greece}} Greece

|desc=World War I: The cargo ship was sunk in the Aegean Sea {{convert|45|nmi|km}} south west of Akra Akritas by {{SMU|UB-43||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/6267.html |title=Vasilefs Constantinos |publisher=Uboat.net |access-date=7 November 2012}}

}}

{{shipwreck list end}}

4 April

{{shipwreck list begin |date=4 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|City of Paris|1907|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The passenger ship was torpedoed and sunk in the Mediterranean Sea {{convert|46|nmi|km}} south by east of Cap d'Antibes, Alpes-Maritimes, France ({{#invoke:Coordinates|coord|42|54|N|7|38|E}}) by {{SMU|UC-35||6}} ({{navy|German Empire}}) with the loss of 122 lives.{{cite web |url=http://uboat.net/wwi/ships_hit/1307.html |title=City of Paris |publisher=Uboat.net |access-date=6 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Domingo|1881|2}}

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean off Queenstown, County Cork, United Kingdom by {{SMU|U-60||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1681.html |title=Domingo |publisher=Uboat.net |access-date=13 October 2012}}

}}

{{shipwreck list item

|ship=Gibraltar

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|20|nmi|km}} east north east of Rattray Head, Aberdeenshire by {{SMU|UB-35||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2453.html |title=Gibraltar |publisher=Uboat.net |access-date=4 November 2012}}{{cite web |url=http://www.naval-history.net/WW1LossesBrFV1917-18.htm |title=British Fishing Vessels Lost to Enemy Action Part 2 of 2 - Years 1917, 1918 in date order |publisher=Naval History |access-date=2 February 2013}}

}}

{{shipwreck list item

|ship={{SS|Hundvaagø|1915|2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship was torpedoed and damaged in the Atlantic Ocean south west of Ireland. She was beached at Castletownbere, County Cork. Subsequently repaired and returned to service.{{cite web |url=http://uboat.net/wwi/ships_hit/2916.html |title=Hundvaago |publisher=Uboat.net |access-date=13 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Hunstanton|1903|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|36|nmi|km}} west of the Isles of Scilly ({{#invoke:Coordinates|coord|49|50|N|7|40|W}}) by {{SMU|UC-30||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2922.html |title=Hunstanton |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship=Maggie Ross

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|60|nmi|km}} north east of Girdle Ness, Aberdeenshire by {{SMU|UB-35||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3824.html |title=Maggie Ross |publisher=Uboat.net |access-date=4 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Margit|1903|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The collier was torpedoed and sunk in the Mediterranean Sea {{convert|80|nmi|km}} south west of Cape Matapan, Greece ({{#invoke:Coordinates|coord|35|28|N|21|24|E}}) by {{SMU|U-63|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://www.naval-history.net/WW1LossesBrRNM-Z.htm |title=British Naval Vessels Lost at Sea Part 2 of 2 - M.15 (monitor) to Zylpha (Q-ship) |publisher=Naval History |access-date=12 February 2013}}{{cite web |url=http://uboat.net/wwi/ships_hit/3911.html |title=Margit |publisher=Uboat.net |access-date=15 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Marguerite|schooner|2}}

|flag={{flag|United States|1912}}

|desc=World War I: The four-masted schooner was captured and damaged in attempting to scuttle her with a torpedo or by scuttling charges in the Mediterranean Sea {{convert|35|nmi|km}} south west of Sardinia by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). She sank the next day. Her crew was rescued by a French torpedo boat 46 hours later.{{cite web |url=http://uboat.net/wwi/ships_hit/7270.html |title=Marguerite |publisher=Uboat.net |access-date=4 October 2012}}{{cite web |url=http://www.usmm.org/ww1merchant.html |title=U.S. Merchant Ships, Sailing Vessels, and Fishing Craft Lost from all Causes during World War I |publisher=usmm.org |access-date=21 October 2020}}{{cite web |url=https://www.wrecksite.eu/wreck.aspx?176857 |title=Marguerite (+1917) |publisher=Wrecksite |access-date=21 October 2020}}

}}

{{shipwreck list item

|ship={{SS|Missourian|1903|2}}

|flag={{flag|United States|1912}}

|desc=World War I: The cargo ship was shelled and sunk in the Tyrrhenian Sea off Porto Maurizio, Liguria, Italy by {{SMU|U-52||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4182.html |title=Missourian |publisher=Uboat.net |access-date=9 October 2012}}{{cite web |url=https://www.wrecksite.eu/wreck.aspx?59040 |title=Missourian (+1917) |publisher=Wrecksite |access-date=21 October 2020}}

}}

{{shipwreck list item

|ship={{ship||Monte Protedigo|barquentine|2}}

|flag={{flag|Argentina}}

|desc=World War I: The barquentine was sunk in the Atlantic Ocean off the Isles of Scilly ({{#invoke:Coordinates|coord|49|27|N|6|44|W}}) by {{SMU|UC-30||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/4231.html |title=Monte Protedigo |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Parana|1893|2}}

|flag={{flag|Brazil}}

|desc=World War I: The cargo ship was sunk in the English Channel off Barfleur, Manche, France by {{SMU|UB-32||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4669.html |title=Parana |publisher=Uboat.net |access-date=2 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Parkgate|1906|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was scuttled in the Mediterranean Sea {{convert|80|nmi|km}} north east of the Cap de Fer, Algeria ({{#invoke:Coordinates|coord|38|12|N|8|10|E}}) by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}) with the loss of sixteen crew. Her captain was taken as a prisoner of war.{{cite web |url=http://uboat.net/wwi/ships_hit/4674.html |title=Parkgate |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Penseiro|1888|2}}

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The cargo ship was scuttled in the Atlantic Ocean {{convert|40|nmi|km}} west of the Isles of Scilly by {{SMU|UC-71||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4726.html |title=Penseiro |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Ravenna|1901|2}}

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The passenger ship was sunk in the Tyrrhenian Sea {{convert|2|nmi|km}} off Cape Mele, Liguria ({{#invoke:Coordinates|coord|44|00|N|8|28|E}}) by {{SMU|U-52||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/5027.html |title=Ravenna |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship=San Giovanni Battiste

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea by {{SMU|UC-37||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/5398.html |title=San Giovanni Battiste |publisher=Uboat.net |access-date=8 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Trevier|1907|2}}

|flag={{flag|Belgium}}

|desc=World War I: The cargo ship was torpedoed, shelled and sunk in the North Sea off Scheveningen, South Holland, Netherlands ({{#invoke:Coordinates|coord|52|15|N|3|49|E|type:event|name=SS Trevier}}) by {{ship|SM|UB-23}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/6111.html |title=Trevier |publisher=Uboat.net |access-date=1 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Vladimir Reitz|1905|2}}

|flag={{flag|Denmark}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|40|nmi|km}} north west by north of Foula, Shetland Islands, United Kingdom by {{SMU|U-78||6}} ({{navy|German Empire}}) with the loss of two crew.{{cite web |url=http://uboat.net/wwi/ships_hit/6384.html |title=Vladimir Reitz |publisher=Uboat.net |access-date=20 October 2012}}

}}

{{shipwreck list end}}

5 April

{{shipwreck list begin |date=5 April 1917 |sort=}}

{{shipwreck list item

|ship={{ship||Amiral L'Hermite|schooner|2}}

|flag={{#invoke:flag||France}}

|desc=World War I: The schooner was scuttled in the Atlantic Ocean {{convert|60|nmi|km}} west north west of the Blasket Islands, County Kerry, United Kingdom by {{SMU|U-59||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/7705.html |title=Amiral L'Hermite |publisher=Uboat.net |access-date=12 October 2012}}

}}

{{shipwreck list item

|ship=Angel Marina

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was scuttled in the Ligurian Sea ({{#invoke:Coordinates|coord|43|16|N|7|10|E}}) by {{SMU|U-52||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/290.html |title=Angel Marina |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Benheather|1913|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|110|nmi|km}} west north west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|20|N|12|30|W}}) by {{SMU|U-46||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/748.html |title=Benheather |publisher=Uboat.net |access-date=8 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Bris|schooner|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The schooner was sunk in the Atlantic Ocean {{convert|20|nmi|km}} north of the Butt of Lewis, Outer Hebrides, United Kingdom by {{SMU|U-78||6}} ({{navy|German Empire}}) with the loss of two of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/945.html |title=Bris |publisher=Uboat.net |access-date=20 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Calliope|1901|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Tyrrhenian Sea {{convert|35|nmi|km}} south west of Ustica, Italy ({{#invoke:Coordinates|coord|38|22|N|11|25|E}}) by {{SMU|U-65|Germany|6}} ({{navy|German Empire}}) with the loss of six lives. Three survivors were taken as prisoners of war.{{cite web |url=http://uboat.net/wwi/ships_hit/6806.html |title=Calliope |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Canadian|1900|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The passenger ship was torpedoed and sunk in the Atlantic Ocean {{convert|47|nmi|km}} north west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|36|N|10|48|W}}) by {{SMU|U-59||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/1076.html |title=Canadian |publisher=Uboat.net |access-date=12 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Dicto|1904|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean south east of the Armen Rock by {{SMU|UB-39||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/1643.html |title=Dicto |publisher=Uboat.net |access-date=5 November 2012}}

}}

{{shipwreck list item

|ship={{ship||Dunkerquois|schooner|2}}

|flag={{#invoke:flag||France}}

|desc=World War I: The schooner was sunk in the Atlantic Ocean {{convert|45|nmi|km}} off the Blasket Islands by {{SMU|U-86||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1753.html |title=Dunkerquois |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Ebenezer|schooner|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The three-masted schooner was shelled and sunk in the Atlantic Ocean {{convert|10|nmi|km}} south west of St. Kilda, United Kingdom ({{#invoke:Coordinates|coord|57|58|N|8|20|W}}) by {{SMU|U-57||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6957.html |title=Ebenezer |publisher=Uboat.net |access-date=12 October 2012}}{{cite book |url=http://www.sbib.dk/documents/Skibslister/1917.pdf |title=Danmarks Skibsliste |year=1917 |page=115 |publisher=Handelministriet |language=da |access-date=12 October 2012 |archive-url=https://web.archive.org/web/20120303230149/http://www.sbib.dk/documents/Skibslister/1917.pdf# |archive-date=3 March 2012 |url-status=dead }}

}}

{{shipwreck list item

|ship={{ship||Ernest Legouve|barque|2}}

|flag={{#invoke:flag||France}}

|desc=World War I: The barque was torpedoed and sunk in the English Channel {{convert|5|nmi|km}} west by south of St. Catherine's Point, Isle of Wight, United Kingdom ({{Coord|50|30|N|1|26|W}}) by {{SMU|UB-32||6}} ({{navy|German Empire}}) with the loss of twenty of her 24 crew.{{cite web |url=http://uboat.net/wwi/ships_hit/2005.html |title=Ernest Legouve |publisher=Uboat.net |access-date=2 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Gower Coast|1899|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The coaster struck a mine placed by {{SMU|UC-71}} ({{navy|German Empire}}) and sank in the English Channel off Le Tréport, Seine-Inférieure, France with the loss of all fifteen crew.{{cite web |url=http://uboat.net/wwi/ships_hit/2581.html |title=Gower Coast |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Marie Celine|schooner|2}}

|flag={{#invoke:flag||France}}

|desc=World War I: The schooner was sunk in the Atlantic Ocean south west of Ireland by {{SMU|U-86||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/3946.html |title=Marie Celine |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|N. J. Fjord|1896|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The cargo ship was scuttled in the North Sea {{convert|40|nmi|km}} east north east of Coquet Island, Northumberland, United Kingdom. Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4296.html |title=N. J. Fjord |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship=Roland

|flag={{#invoke:flag||France}}

|desc=World War I: The sailing vessel was sunk in the Atlantic Ocean {{convert|80|nmi|km}} west north west of the Blasket Islands by {{SMU|U-59||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/6952.html |title=Roland |publisher=Uboat.net |access-date=12 October 2012}}

}}

{{shipwreck list item

|ship={{SS|San Fulgencio|1901|2}}

|flag={{#invoke:flag||Spain|civil-1785}}

|desc=World War I: The cargo ship was sunk in the Bay of Biscay off Sables d'Olonne, Vendée, France by {{SMU|UC-71||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/5393.html |title=San Fulgencio |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Siberier||2}}

|flag={{#invoke:flag||Belgium}}

|desc=World War I: The cargo ship was torpedoed and damaged in the Atlantic Ocean {{convert|40|nmi|km}} west of the Fastnet Rock ({{#invoke:Coordinates|coord|52|18|N|11|40|W|type:event|name=SS Siberier}}) by {{SMU|U-86||6}} ({{navy|German Empire}}). She was taken in tow but sank the next day.{{cite web |url=http://uboat.net/wwi/ships_hit/5555.html |title=Siberier |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Solstad|1916|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was sunk in the Ionian Sea northwest of Cythera, Greece ({{#invoke:Coordinates|coord|36|02|N|20|50|E}}) by {{SMU|U-63|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5641.html |title=Solstad |publisher=Uboat.net |access-date=15 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Vilja|1915|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|135|nmi|km}} west of the Fastnet Rock ({{#invoke:Coordinates|coord|52|12|N|13|07|W}}) by {{SMU|U-55||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/6341.html |title=Vilja |publisher=Uboat.net |access-date=11 October 2012}}

}}

{{shipwreck list end}}

6 April

{{shipwreck list begin |date=6 April 1917 |sort=}}

{{shipwreck list item

|ship=Cybele

|flag={{flag|France}}

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea of Cabo de Gata, Almeria, Spain by {{SMU|UC-25}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1516.html |title=Cybele |publisher=Uboat.net |access-date=1 December 2012}}

}}

{{shipwreck list item

|ship={{SV|Henry Clay||2}}

|flag={{flag|United States|1912}}

|desc= The schooner barge sank in {{convert|15|fathom|lk=in}} of water {{convert|9|mi}} west south west of the Montauk Point Light after springing a leak in a gale, a total loss. The crew was rescued by her tug {{SS|Germantown||2}} ({{flag|United States|1912}}).{{cite web |url=https://books.google.com/books?id=bc1GAQAAIAAJ&q=ship%3A++Thomas+J.+Horan%2C+1916&pg=PA3 |title=United States Congressional Serial Set, Volume 7444 |year=1918 |publisher=U.S. Government Printing Office |via=Googlebooks |access-date=15 April 2021}}{{cite web |url=https://www.wrecksite.eu/wreck.aspx?207251 |title=Germantown (+1917) |publisher=Wrecksite |access-date=15 April 2021}}

}}

{{shipwreck list item

|ship=John H. Ryerson

|flag={{flag|United States|1912}}

|desc= The barge went ashore on Kelsey Point near Duck Island, Connecticut. Refloated and returned to service.{{cite web |url=https://research.mysticseaport.org/coll/coll001/ |title=Records of the T. A. Scott co. |date=20 May 2016 |publisher=mysticseaport.org |access-date=16 April 2021}}

}}

{{shipwreck list item

|ship={{SS|Kongshaug|1884|2}}

|flag={{flag|Norway}}

|desc=World War I: The coaster was captured and scuttled in the North Sea {{convert|45|nmi|km}} north of Kinnaird Head, Aberdeenshire, United Kingdom by {{SMU|UB-35}} ({{navy|German Empire}}). Her crew were rescued by a Scottish fishing vessel.{{cite web |url=http://www.warsailors.com/singleships/kongshaug.html |title=D/S Kongshaug |publisher=Warsailors |access-date=25 January 2012}}

}}

{{shipwreck list item

|ship={{ship||La Tour d'Auvergne|brig|2}}

|flag={{flag|France}}

|desc=World War I: The brig was shelled and set on fire in the Atlantic Ocean {{convert|15|nmi|km}} south south east of the Longships Lighthouse by {{SMU|UB-39}} ({{navy|German Empire}}). She was towed to Mullion, Cornwall, United Kingdom but was declared a constructive total loss. Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7559.html |title=La Tour D'auvergne |publisher=Uboat.net |access-date=5 November 2012}}

}}

{{shipwreck list item

|ship=Lord Kitchener

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|45|nmi|km}} north by east of Kinnaird Head by {{SMU|UB-35}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3694.html |title=Lord Kitchener |publisher=Uboat.net |access-date=4 November 2012}}

}}

{{shipwreck list item

|ship={{ship||Marion|barque|2}}

|flag={{flag|Norway}}

|desc=World War I: The barque was shelled and sunk in the Atlantic Ocean ({{#invoke:Coordinates|coord|52|10|N|13|46|W}}) by {{SMU|U-60}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/3968.html |title=Marion |publisher=Uboat.net |access-date=13 October 2012}}

}}

{{shipwreck list item

|ship=Narberth Castle

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|30|nmi|km}} north north west of Dennis Head Old Beacon, North Ronaldsay, Orkney Islands by {{SMU|UC-27}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4316.html |title=Narberth Castle |publisher=Uboat.net |access-date=2 December 2012}}

}}

{{shipwreck list item

|ship=Nestor

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|20|nmi|km}} north west by north of North Ronaldsay by {{SMU|UC-27}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4356.html |title=Nestor |publisher=Uboat.net |access-date=2 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Perce Neige|schooner|2}}

|flag={{flag|France}}

|desc=World War I: The schooner was sunk in the Atlantic Ocean off Lands End, Cornwall, United Kingdom by {{SMU|UB-39}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/4736.html |title=Perce Neige |publisher=Uboat.net |access-date=5 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Powhatan|1898|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The tanker was torpedoed and sunk in the Atlantic Ocean {{convert|25|nmi|km}} north by west of North Rona ({{#invoke:Coordinates|coord|59|32|N|6|30|W}}) by {{SMU|U-66}} ({{navy|German Empire}}) with the loss of 36 crew. Her captain was taken as a prisoner of war.{{cite web |url=http://uboat.net/wwi/ships_hit/4895.html |title=Powhatan |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Presto|1905|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship struck a mine placed by {{SMU|UC-40}} ({{navy|German Empire}}) and sank in the North Sea {{convert|4|nmi|km}} east of Roker Point, Sunderland, County Durham ({{#invoke:Coordinates|coord|54|57|N|1|16|W}}) with the loss of six of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/7171.html |title=Presto |publisher=Uboat.net |access-date=9 December 2012}}

}}

{{shipwreck list item

|ship=Rahmanich

|flag={{flag|Egypt|1888}}

|desc=World War I: The ship was sunk in the Mediterranean Sea off the coast of Egypt by {{SMU|UC-34}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/5004.html |title=Rahmanich |publisher=Uboat.net |access-date=5 December 2012}}

}}

{{shipwreck list item

|ship=Recto

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|45|nmi|km}} north by east of Kinnaird Head by {{SMU|UB-35}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5041.html |title=Recto |publisher=Uboat.net |access-date=4 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Rosalind|1913|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The tanker was torpedoed and sunk in the Atlantic Ocean {{convert|180|nmi|km}} west north west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|39|N|14|20|W}}) by {{SMU|U-86}} ({{navy|German Empire}}) with the loss of two of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5195.html |title=Rosalind |publisher=Uboat.net |access-date=22 October 2012}}

}}

{{shipwreck list item

|ship=Sand Flea

|flag={{flag|United States|1912}}

|desc= The dredge sank in the harbor at Bridgeport, Connecticut.

}}

{{shipwreck list item

|ship={{SS|Spithead|1899|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea {{convert|12|nmi|km}} north by west of the Damietta Lighthouse, Egypt ({{#invoke:Coordinates|coord|31|44|N|31|46|E}}) by {{SMU|UC-34}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/5699.html |title=Spithead |publisher=Uboat.net |access-date=5 December 2012}}

}}

{{shipwreck list item

|ship={{HMT|Strathrannoch}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine placed by {{SMU|UC-31}} ({{navy|German Empire}}) and sank in the North Sea off St. Abb's Head, Berwickshire ({{#invoke:Coordinates|coord|55|55|N|2|07|W}}) with the loss of all thirteen crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5804.html |title=Strathrannoch |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Tell City||2}}

|flag={{flag|United States|1912}}

|desc=The steamer sank after being forced ashore at Little Hocking, Ohio.{{cite web |url=https://search.library.wisc.edu/digital/AG7EHPDDG5SBLP8N |title=Tell City (Packet, 1889-1917) |publisher=University of Wisconsin-Madison Library |access-date=3 September 2020}}

}}

{{shipwreck list item

|ship={{SS|Thelma|1884|2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship struck a mine and sank in the English Channel {{convert|4|nmi|km}} south by west of the Owers Lightship ({{#invoke:flag|country|UKGBI|government}}) by {{SMU|UC-65}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/6944.html |title=Thelma |publisher=Uboat.net |access-date=24 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Vine Branch|1896|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean south west of Ireland ({{#invoke:Coordinates|coord|49|45|N|14|08|W}}) by {{SMU|U-55}} ({{navy|German Empire}}) with the loss of all 44 crew.{{cite web |url=http://uboat.net/wwi/ships_hit/6366.html |title=Vine Branch |publisher=Uboat.net |access-date=11 October 2012}}

}}

{{shipwreck list end}}

7 April

{{shipwreck list begin |date=7 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Caminha|1907|2}}

|flag={{flag|Portugal}}

|desc=World War I: The cargo ship was sunk in the Bay of Biscay ({{#invoke:Coordinates|coord|45|22|N|2|48|W|type:event|name=SS Caminha}}) by gunfire from {{SMU|UC-71}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1069.html |title=Caminha |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list item

|ship={{SMS|Cormoran|1914|6}}

|flag={{navy|German Empire}}

|desc=World War I: The merchant raider was scuttled at Guam with the loss of nine crew.

}}

{{shipwreck list item

|ship={{ship||Edwin R. Hunt|schooner|2}}

|flag={{flag|United States|1912}}

|desc=World War I: The schooner was shelled and sunk in the Mediterranean Sea {{convert|40|nmi|km}} off Cabo de Gata, Almeria, Spain by {{SMU|UC-25}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1822.html |title=Ediwn R. Hunt |publisher=Uboat.net |access-date=1 December 2012}}

}}

{{shipwreck list item

|ship={{SV|Emily S. Baymore||2}}

|flag={{flag|United States|1912}}

|desc= The barge went on the rocks at Eastern Point, New London, Connecticut.

}}

{{shipwreck list item

|ship={{ship||Fiskaa|barque|2}}

|flag={{flag|Norway}}

|desc=World War I: The barque was sunk in the Atlantic Ocean {{convert|10|nmi|km}} off St. Kilda, United Kingdom by {{SMU|U-46}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2194.html |title=Fiskaa |publisher=Uboat.net |access-date=8 October 2012}}

}}

{{shipwreck list item

|ship={{HMS|Jason|1892|6}}

|flag={{navy|UK}}

|desc=World War I: The torpedo boat struck a mine placed by {{SMU|U-78}} ({{navy|German Empire}}) and sank off Coll, Inner Hebrides ({{#invoke:Coordinates|coord|56|35|45|N|6|28|15|W}}) with the loss of 25 crew.{{cite web |url=http://uboat.net/wwi/ships_hit/3127.html |title=Jason |publisher=Uboat.net |access-date=20 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Maplewood|}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea {{convert|47|nmi|km}} south west of Cape Sperone, Sardinia, Italy by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3881.html |title=Maplewood |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Salmo|1900|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|210|nmi|km}} north west of the Fastnet Rock ({{#invoke:Coordinates|coord|52|30|N|14|40|W}}) by {{SMU|U-60}} ({{navy|German Empire}}) with the loss of two crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5358.html |title=Salmo |publisher=Uboat.net |access-date=13 October 2012}}

}}

{{shipwreck list item

|ship=Scow No. 35

|flag={{flag|United States|1912}}

|desc= The scow sank in White Head Pass, Portland, Maine.

}}

{{shipwreck list item

|ship={{SS|Seward|1907|2}}

|flag={{flag|United States|1912}}

|desc=World War I: The cargo ship was shelled, or torpedoed, and sunk, or captured and scuttled with explosives, depending on source, in the Mediterranean Sea {{convert|22|nmi|km}} north east of Begur, Spain ({{#invoke:Coordinates|coord|42|42|N|3|41|E}}) by {{SMU|U-52}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5540.html |title=Seward |publisher=Uboat.net |access-date=9 October 2012}}{{cite web |url=https://www.wrecksite.eu/wreck.aspx?132411 |title=Seward (+1917) |publisher=Wrecksite |access-date=21 October 2020}}

}}

{{shipwreck list item

|ship={{SS|Trefusis|1893|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The collier was scuttled in the Mediterranean Sea {{convert|30|nmi|km}} south east of Cape Pula, Sardinia ({{#invoke:Coordinates|coord|38|38|N|9|25|E}}) by {{SMU|U-65|Germany|6}} ({{navy|German Empire}}). Her crew survived, but three survivors were taken as prisoners of war.{{cite web |url=http://uboat.net/wwi/ships_hit/6091.html |title=Trefusis |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list end}}

8 April

{{shipwreck list begin |date=8 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Alba|1881|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The cargo ship was sunk in the Mediterranean Sea {{convert|3|nmi|km}} off Garraf, Spain ({{#invoke:Coordinates|coord|41|05|N|1|53|E}}) by {{SMU|U-52||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/146.html |title=Alba |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship={{SMS|G88}}

|flag={{navy|German Empire}}

|desc=World War I: The {{sclass|G85|torpedo boat}} was torpedoed and sunk in the North Sea by a Royal Navy Coastal Motor Boat.{{cite web |url=http://www.worldwar1.co.uk/sunk17.htm |title=Major Warships Sunk in World War 1 1917 |publisher=World War I |access-date=23 February 2013}}

}}

{{shipwreck list item

|ship=Geilan Bahri

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The sailing vessel was scuttled in the Mediterranean Sea {{convert|54|nmi|km}} off Alexandria, Egypt by {{SMU|UC-34||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2394.html |title=Geilan Bahri |publisher=Uboat.net |access-date=5 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Livatho|1891|2}}

|flag={{flagicon|Greece}} Greece

|desc=World War I: The cargo ship was sunk in the Mediterranean Sea north west of Crete ({{#invoke:Coordinates|coord|36|24|N|20|56|E}}) by {{SMU|UB-47||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3639.html |title=Livatho |publisher=Uboat.net |access-date=7 November 2012}}

}}

{{shipwreck list item

|ship=Lucia

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea off Cape Pula, Sardinia by {{SMU|U-65|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/7114.html |title=Lucia |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Nestos|1914|2}}

|flag={{flagicon|Greece}} Greece

|desc=World War I: The cargo ship was sunk in the Mediterranean Sea {{convert|50|nmi|km}} west south west of Sapientza ({{#invoke:Coordinates|coord|36|27|N|20|59|E}}) by {{SMU|UB-47||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/4357.html |title=Nestos |publisher=Uboat.net |access-date=7 November 2012}}

}}

{{shipwreck list item

|ship=Papa Gian Battista

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea off Cape Pula, Sardinia by {{SMU|U-65|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/4661.html |title=Papa Gian Battista |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Petridge|1913|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|200|nmi|km}} west north west of Ouessant, Finistère, France ({{#invoke:Coordinates|coord|48|14|N|10|10|W}}) by {{SMU|U-55||6}} ({{navy|German Empire}}). Her crew survived, but two of them were taken as prisoners of war.{{cite web |url=http://uboat.net/wwi/ships_hit/4770.html |title=Petridge |publisher=Uboat.net |access-date=11 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Torrington||2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|150|nmi|km}} south west of the Isles of Scilly by {{SMU|U-55||6}} ({{navy|German Empire}}) with the loss of 34 crew. Her captain was taken as a prisoner of war.{{cite web |url=http://uboat.net/wwi/ships_hit/6069.html |title=Torrington |publisher=Uboat.net |access-date=11 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Umvoti|1896|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|200|nmi|km}} west north west of Ouessant ({{#invoke:Coordinates|coord|48|48|N|10|15|W}}) by {{SMU|U-55||6}} ({{navy|German Empire}}) with the loss of four crew. Two survivors were taken as prisoners of war.{{cite web |url=http://uboat.net/wwi/ships_hit/6204.html |title=Umvoti |publisher=Uboat.net |access-date=11 October 2012}}

}}

{{shipwreck list end}}

9 April

{{shipwreck list begin |date=9 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Avon|1894|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The passenger ship struck a mine placed by {{SMU|UC-7}} ({{navy|German Empire}}) and sank in the Thames Estuary {{convert|2.5|nmi|km}} south east by south of the Tongue Lightship ({{#invoke:flag|country|UKGBI|government}}) ({{#invoke:Coordinates|coord|51|29|00|N|1|26|30|E}}) with the loss of two lives.{{cite web |url=http://uboat.net/wwi/ships_hit/580.html |title=Avon |publisher=Uboat.net |access-date=21 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Cairnie||2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=The coaster dragged her anchors, collided with another vessel and sank. Her crew were rescued.{{Cite newspaper The Times |title=Steamer sunk through collision. |date=2 April 1917 |page=8 |issue=41449 |column=B }}

}}

{{shipwreck list item

|ship={{SS|Concord||2}}

|flag={{flag|United States|1912}}

|desc= The steamer went ashore on Hog Island, Massachusetts.

}}

{{shipwreck list item

|ship={{SS|Esterel|1904|2}}

|flag={{flag|France}}

|desc=World War I: The cargo ship was sunk in the Mediterranean Sea off Port-Vendres, Pyrénées-Orientales ({{#invoke:Coordinates|coord|42|39|N|3|30|E}}) by {{SMU|U-52}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2032.html |title=Esterel |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Fremad I|barque|2}}

|flag={{flag|Norway}}

|desc=World War I: The barque was sunk in the North Sea {{convert|200|nmi|km}} off Lindesnes, Vest-Agder ({{#invoke:Coordinates|coord|58|47|N|0|52|E}}) by {{SMU|U-59}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2288.html |title=Fremad I |publisher=Uboat.net |access-date=12 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Ganslei|1904|2}}

|flag={{flagcountry|Russian Empire|1914}}

|desc=World War I: The cargo ship was sunk in Kola Bay ({{#invoke:Coordinates|coord|69|19|N|33|31|E}}) by {{SMU|U-75}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2703.html |title=Ganslei |publisher=Uboat.net |access-date=20 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Kittiwake|1906|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the North Sea {{convert|25|nmi|km}} north west of the Maas Lightship ({{#invoke:flag||Netherlands}}) ({{#invoke:Coordinates|coord|52|15|N|3|18|E}}) by {{SMU|UB-30}} ({{navy|German Empire}}) with the loss of seven crew.{{cite web |url=http://uboat.net/wwi/ships_hit/3350.html |title=Kittiwake |publisher=Uboat.net |access-date=2 November 2012}}

}}

{{shipwreck list item

|ship={{HMT|Ortho}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine placed by {{SMU|UC-14}} ({{navy|German Empire}}) and sank in the North Sea off Lowestoft, Suffolk ({{#invoke:Coordinates|coord|52|23|00|N|1|52|30|E}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/4594.html |title=Ortho |publisher=Uboat.net |access-date=21 November 2012}}

}}

{{shipwreck list item

|ship=Saint Maudez

|flag={{flag|France}}

|desc=World War I: The sailing vessel was sunk in the English Channel {{convert|10|nmi|km}} north north west of Fécamp, Seine-Inférieure by {{SMU|UB-39}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/5332.html |title=Saint Maudez |publisher=Uboat.net |access-date=5 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Themistoclis|1880|2}}

|flag={{flagicon|Greece}} Greece

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|100|nmi|km}} off Pointe Saint-Mathieu, Finistère, France by {{SMU|UC-71}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/5976.html |title=Themistoclis |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Valhall|1902|2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|30|nmi|km}} north of the Pierres Noires, Finistère by {{SMU|UC-71}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6245.html |title=Valhall |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list end}}

10 April

{{shipwreck list begin |date=10 April 1917 |sort=}}

{{shipwreck list item

|ship=Abd Razid

|flag=22px Tunisia

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea off Tripoli, Libya by {{SMU|UC-20||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/15.html |title=Abd Razid |publisher=Uboat.net |access-date=26 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Dalton|1904|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea off Cape Matapan, Greece ({{#invoke:Coordinates|coord|36|00|N|22|40|E}}) by {{SMU|U-28|Austria-Hungary|6}} ({{navy|Austria-Hungary}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1554.html |title=Dalton |publisher=Uboat.net |access-date=31 December 2012}}

}}

{{shipwreck list item

|ship={{HMS|P26}}

|flag={{navy|UK}}

|desc=World War I: The {{sclass2|P|sloop|2}} struck a mine placed by {{SMU|UC-26}} ({{navy|German Empire}}) and sank in the English Channel off Le Havre, Seine-Inférieure, France with the loss of nineteen of her 59 crew. Survivors were rescued by {{HMS|P19}} ({{navy|UK}}{{cite web |url=http://uboat.net/wwi/ships_hit/4629.html |title=P26 |publisher=Uboat.net |access-date=1 December 2012}}{{cite web |url=http://www.wrecksite.eu/wreck.aspx?83709 |title=HMS P-26 (aft part) [+1917] |publisher=Wrecksite |access-date=18 February 2013}}

}}

{{shipwreck list item

|ship={{SS|Pluto|1897|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the North Sea {{convert|32|nmi|km}} south east by east of Lowestoft, Suffolk ({{#invoke:Coordinates|coord|52|19|N|2|34|E}}) by {{SMU|UB-20||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4820.html |title=Pluto |publisher=Uboat.net |access-date=31 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Porto di Rodi|1897|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The cargo ship was sunk in the Ionian Sea {{#invoke:Coordinates|coord|37|53|N|18|02|E}}) {{SMU|U-32|Germany|6}} ({{navy|German Empire}}) with the loss of 31 crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4883.html |title=Porto di Rodi |publisher=Uboat.net |access-date=30 September 2012}}

}}

{{shipwreck list item

|ship={{SS|Ranvik|1911|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|45|nmi|km}} west south west of Ouessant, Finistère, France by {{SMU|UC-71||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5019.html |title=Ranvik |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list item

|ship={{HMHS|Salta}}

|flag={{navy|UK}}

|desc=(40px Red Cross): World War I: The hospital ship struck a mine and sank at Le Havre with the loss of 130 of the 205 people on board. }}

{{shipwreck list end}}

11 April

{{shipwreck list begin |date=11 April 1917 |sort=}}

{{shipwreck list item

|ship={{HMT|Amy}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine placed by {{SMU|UC-26}} ({{navy|German Empire}}) and sank in the English Channel off Le Havre, Seine Maritime, France with the loss of nine of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/271.html |title=Amy |publisher=Uboat.net |access-date=1 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Ansgar|barquentine|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The barquentine was set afire and sunk in the Mediterranean Sea off Cape San Antonio, Spain ({{#invoke:Coordinates|coord|39|06|N|0|30|E}}) by {{SMU|U-52||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/348.html |title=Ansgar |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Candia|1862|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The cargo ship was sunk in the Mediterranean Sea off Zuwara, Libya by {{SMU|UC-20||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1080.html |title=Candia |publisher=Uboat.net |access-date=26 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Cyfarthfa|1904|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea {{convert|32|nmi|km}} west south west of Antikythera, Greece ({{#invoke:Coordinates|coord|35|29|N|22|30|E}}) by {{SMU|UB-47||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1518.html |title=Cyfarthfa |publisher=Uboat.net |access-date=7 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Duchess of Cornwall|1889|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship struck a mine placed by {{SMU|UC-26}} ({{navy|German Empire}}) and sank in the English Channel {{convert|5|nmi|km}} north of Cape Barfleur, Manche, France with the loss of 23 of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1733.html |title=Dunchess of Cornwall |publisher=Uboat.net |access-date=1 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Imperial Transport|1913|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea {{convert|140|nmi|km}} north west by north of Alexandria, Egypt by {{SMU|UC-34||6}} ({{navy|German Empire}}). Her crew survived, but her captain was taken as a prisoner of war.{{cite web |url=http://uboat.net/wwi/ships_hit/2994.html |title=Imperial Transport |publisher=Uboat.net |access-date=5 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Miss Morris|schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The three-masted schooner was scuttled in the Mediterranean Sea {{convert|20|nmi|km}} south east of Garrucha, Andalusia, Spain ({{#invoke:Coordinates|coord|36|57|N|1|50|W}}) by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4177.html |title=Miss Morris |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Nancy|1888|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The cargo ship was torpedoed and sunk in the North Sea {{convert|42|nmi|km}} off the Hellisøy Lighthouse, Hordaland, Norway by {{SMU|U-30|Germany|6}} ({{navy|German Empire}}) with the loss of three crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4308.html |title=Nancy |publisher=Uboat.net |access-date=29 September 2012}}

}}

{{shipwreck list item

|ship=Precedent

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The fishing smack was scuttled in the English Channel {{convert|12|nmi|km}} east south east of Berry Head, Devon by {{SMU|UB-38||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4896.html |title=Precedent |publisher=Uboat.net |access-date=5 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Quaggy|1904|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The coaster struck a mine placed by {{SMU|UC-31}} ({{navy|German Empire}}) and sank in the North Sea {{convert|3|nmi|km}} east of Robin Hood's Bay, Yorkshire with the loss of two of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4966.html |title=Quaggy |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Sarvsfos|barque|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The barque was sunk in the North Sea {{convert|80|nmi|km}} south east of Kirkwall, Orkney Islands ({{#invoke:Coordinates|coord|58|33|N|0|00|E}}) by {{SMU|U-50||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5455.html |title=Sarvsfos |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Saxo|1907|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The coaster was sunk in the North Sea {{convert|42|nmi|km}} off the Hellisøy Lighthouse by {{SMU|U-30|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5466.html |title=Saxo |publisher=Uboat.net |access-date=29 September 2012}}

}}

{{shipwreck list item

|ship={{SS|Star|1907|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The coaster was sunk in the North Sea {{convert|68|nmi|km}} off the coast of Fife, United Kingdom by {{SMU|U-30|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5751.html |title=Star |publisher=Uboat.net |access-date=29 September 2012}}

}}

{{shipwreck list item

|ship={{ship||Sylfiden|barque|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The barque was sunk in the North Sea NW. of Bergen {{convert|50|nmi|km}} north by west of Holmengråa Island, Vestland by {{SMU|U-30|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5871.html |title=Sylfiden |publisher=Uboat.net |access-date=29 September 2012}}

}}

{{shipwreck list item

|ship={{HMS|Thrush|1889|6}}

|flag={{navy|United Kingdom}}

|desc=The salvage ship was wrecked off Glenarm, Ireland.

}}

{{shipwreck list item

|ship={{SS|Tremorvah|1905|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was shelled and sunk in the Mediterranean Sea {{convert|70|nmi|km}} north north west of Cape Bougaroni, Algeria by {{SMU|U-65|Germany|6}} ({{navy|German Empire}}). Her crew survived, but four of them were taken as prisoners of war.{{cite web |url=http://uboat.net/wwi/ships_hit/6100.html |title=Tremorvah |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list end}}

12 April

{{shipwreck list begin |date=12 April 1917 |sort=}}

{{shipwreck list item

|ship={{ship||Angela M.|schooner|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The three-masted schooner was scuttled in the Mediterranean Sea north west of Cape Bougaroni, Algeria by {{SMU|U-65|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/292.html |title=Angela M. |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship=Caliban

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|45|nmi|km}} north east by east of Rattray Head, Aberdeenshire by {{SMU|UC-76||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1049.html |title=Caliban |publisher=Uboat.net |access-date=29 December 2012}}

}}

{{shipwreck list item

|ship=Chinkiang

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|30|nmi|km}} north east by east of Buchan Ness, Aberdeenshire by {{SMU|UC-76||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1254.html |title=Chinkiang |publisher=Uboat.net |access-date=29 December 2012}}

}}

{{shipwreck list item

|ship=Crown Prince

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|45|nmi|km}} north east by east of Girdle Ness by {{SMU|UC-76||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1504.html |title=Crown Prince |publisher=Uboat.net |access-date=29 December 2012}}

}}

{{shipwreck list item

|ship=Dina Henderika

|flag={{#invoke:flag||Netherlands}}

|desc=World War I: The sailing vessel was scuttled in the North Sea {{convert|30|nmi|km}} east north east of Hartlepool, County Durham, United Kingdom by {{SMU|UC-31||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1653.html |title=Dina Henderika |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship=Edelweiss

|flag={{#invoke:flag||France}}

|desc=World War I: The sailing vessel was shelled and sunk in the English Channel off Cherbourg, Seine-Inférieure by {{SMU|UC-71||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1804.html |title=Edelweiss |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list item

|ship=Equerry

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|35|nmi|km}} north east of Kincaid Head by {{SMU|UC-76||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1983.html |title=Equerry |publisher=Uboat.net |access-date=29 December 2012}}

}}

{{shipwreck list item

|ship=Ernst Sophie

|flag={{#invoke:flag|country|Russian Empire|1914}}

|desc=World War I: The sailing vessel was scuttled in the Atlantic Ocean south west of Ireland ({{#invoke:Coordinates|coord|51|05|N|11|58|W}}) by {{SMU|UC-27||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2009.html |title=Ernst Sophie |publisher=Uboat.net |access-date=2 December 2012}}

}}

{{shipwreck list item

|ship=Fife Ness

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The fishing vessel was shelled and sunk in the North Sea {{convert|23|nmi|km}} east north east of Fraserburgh, Aberdeenshire by {{SMU|UC-76||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2171.html |title=Fife Ness |publisher=Uboat.net |access-date=29 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Glencliffe|1910|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea {{convert|2.5|nmi|km}} off Tabarca Island, Alicante, Spain ({{#invoke:Coordinates|coord|38|07|N|0|22|W}}) by {{SMU|U-52||6}} ({{navy|German Empire}}) with the loss of a crew member. Three survivors were taken as prisoners of war.{{cite web |url=http://uboat.net/wwi/ships_hit/2523.html |title=Glencliffe |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship=India

|flag={{flagicon|Greece}} Greece

|desc=File:Greek hospital ship India being sunk by German U-boat SM U-35, 12 April 1917.jpgWorld War I: The cargo ship was sunk in the Mediterranean Sea east of Gibraltar by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/3000.html |title=India |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Kildale|1906|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea {{convert|40|nmi|km}} east of Pantelleria, Italy ({{#invoke:Coordinates|coord|36|44|N|12|32|E}}) {{SMU|U-32|Germany|6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/3317.html |title=Kildale |publisher=Uboat.net |access-date=30 September 2012}}

}}

{{shipwreck list item

|ship={{SS|Kolaastind||2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was sunk in the North Sea ({{#invoke:Coordinates|coord|60|14|N|2|42|E}}) by {{SMU|U-30|Germany|6}} ({{navy|German Empire}}) with the loss of four crew.{{cite web |url=http://uboat.net/wwi/ships_hit/3369.html |title=Kolaastind |publisher=Uboat.net |access-date=29 September 2012}}

}}

{{shipwreck list item

|ship=Largo Bay

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|30|nmi|km}} north east by east of Buchan Ness by {{SMU|UC-76||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3508.html |title=Largo Bay |publisher=Uboat.net |access-date=29 December 2012}}

}}

{{shipwreck list item

|ship=Lilian

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|45|nmi|km}} north east by east of Girdle Ness by {{SMU|UC-76||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3608.html |title=Lilian |publisher=Uboat.net |access-date=29 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Lismore|1905|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The passenger ship was torpedoed and sunk in the English Channel {{convert|22|nmi|km}} north west by north of Le Havre, Seine-Inférieure, France ({{#invoke:Coordinates|coord|49|48|N|0|18|W}}) by {{SMU|UB-38||6}} ({{navy|German Empire}}) with the loss of five lives.{{cite web |url=http://uboat.net/wwi/ships_hit/3636.html |title=Lismore |publisher=Uboat.net |access-date=5 November 2012}}

}}

{{shipwreck list item

|ship=Neptunus

|flag={{#invoke:flag||Netherlands}}

|desc=World War I: The sailing vessel was sunk in the North Sea {{convert|20|nmi|km}} east north east of Hartlepool by {{SMU|UC-31||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/7240.html |title=Neptunus |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Niritos|1906|2}}

|flag={{flagicon|Greece}} Greece

|desc=World War I: The cargo ship was sunk in the Mediterranean Sea {{convert|5|nmi|km}} off Augusta, Sicily, Italy ({{#invoke:Coordinates|coord|37|13|N|15|20|E}}) by {{SMU|U-27|Austria-Hungary|6}} ({{navy|Austria-Hungary}}).{{cite web |url=http://uboat.net/wwi/ships_hit/4408.html |title=Niritos |publisher=Uboat.net |access-date=30 December 2012}}

}}

{{shipwreck list item

|ship=Osprey

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|45|nmi|km}} north east by east of Girdle Ness by {{SMU|UC-76||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7252.html |title=Osprey |publisher=Uboat.net |access-date=29 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Toro|1904|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|200|nmi|km}} west north west of Ouessant, Finistère, France ({{#invoke:Coordinates|coord|48|30|N|10|00|W}}) by {{SMU|U-55||6}} ({{navy|German Empire}}) with the loss of fourteen crew. Two survivors were taken as prisoners of war.{{cite web |url=http://uboat.net/wwi/ships_hit/6886.html |title=Toro |publisher=Uboat.net |access-date=11 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Union|schooner|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The schooner was sunk in the North Sea {{convert|18|to|20|nmi|km}} east of the Souter Lighthouse, County Durham by {{SMU|UC-31||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6876.html |title=Union |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Voorwarts|schooner|2}}

|flag={{#invoke:flag||Netherlands}}

|desc=World War I: The schooner was sunk in the North Sea {{convert|20|nmi|km}} east north east of Hartlepool by {{SMU|UC-31||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/6396.html |title=Voorwarts |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list end}}

13 April

{{shipwreck list begin |date=13 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Argyll|1901|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|110|nmi|km}} west of the Bishop Rock, Isles of Scilly ({{#invoke:Coordinates|coord|49|23|N|9|07|W}}) by {{SMU|U-84||6}} ({{navy|German Empire}}) with the loss of 22 of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/436.html |title=Argyll |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Bandon|1910|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship struck a mine placed by {{SMU|UC-44}} ({{navy|German Empire}}) and sank in the Atlantic Ocean {{convert|2.5|nmi|km}} south west of Mine Head, Waterford ({{#invoke:Coordinates|coord|51|57|N|7|35|W}}) with the loss of 28 of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/626.html |title=Bandon |publisher=Uboat.net |access-date=15 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Bokn|1901|2}}

|flag={{flag|Norway}}

|desc=World War I: The coaster was sunk in the North Sea {{convert|95|nmi|km}} off the Hellisøy Lighthouse, Hordaland ({{#invoke:Coordinates|coord|60|04|N|0|45|E}}) by {{SMU|U-30|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/847.html |title=Bokn |publisher=Uboat.net |access-date=29 September 2012}}

}}

{{shipwreck list item

|ship={{SS|Frixos|1888|2}}

|flag={{flag|Russian Empire|1914}}

|desc=World War I: The cargo ship was torpedoed and sunk in the North Sea {{convert|60|nmi|km}} east of the Shetland Islands, United Kingdom ({{#invoke:Coordinates|coord|60|04|N|0|45|E}}) by {{SMU|U-30|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2311.html |title=Frixos |publisher=Uboat.net |access-date=29 September 2012}}

}}

{{shipwreck list item

|ship={{SS|Gama|1910|2}}

|flag={{flag|Norway}}

|desc=World War I: The coaster was sunk in the North Sea ({{#invoke:Coordinates|coord|60|24|N|1|15|E}}) by {{SMU|U-30|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2360.html |title=Gama |publisher=Uboat.net |access-date=29 September 2012}}

}}

{{shipwreck list item

|ship=Gambetta

|flag={{flag|France}}

|desc=World War I: The sailing vessel was sunk in the Bay of Biscay off the Île d'Yeu, Finistère by {{SMU|UC-26||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2361.html |title=Gambetta |publisher=Uboat.net |access-date=1 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Giuseppe Accame|1899|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The cargo ship was sunk in the Mediterranean Sea {{convert|40|nmi|km}} west of Cape Spartel, Morocco by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2481.html |title=Giuseppe Accame |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{Ship||Glenlora|barque|2}}

|flag={{flag|Norway}}

|desc=World War I: The barque was sunk in the North Sea ({{#invoke:Coordinates|coord|60|36|N|1|53|E}}) by {{SMU|U-30|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2537.html |title=Glenlora |publisher=Uboat.net |access-date=29 September 2012}}

}}

{{shipwreck list item

|ship={{SS|Kariba|1904|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|260|nmi|km}} west north west of Ouessant, Finistère, France ({{#invoke:Coordinates|coord|48|30|N|11|28|W}}) by {{SMU|UC-27||6}} ({{navy|German Empire}}) with the loss of thirteen of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/3257.html |title=Kariba |publisher=Uboat.net |access-date=2 December 2012}}

}}

{{shipwreck list item

|ship={{SV|Maggie Todd||2}}

|flag={{flag|United States|1912}}

|desc= The schooner went ashore at Wood End, Provincetown, Massachusetts. Refloated and returned to service.

}}

{{shipwreck list item

|ship={{ship||Maria|1865 schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The schooner was scuttled in the English Channel {{convert|25|nmi|km}} south west of Portland Bill, Dorset by {{SMU|UB-38||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7119.html |title=Maria |publisher=Uboat.net |access-date=5 November 2012}}

}}

{{shipwreck list item

|ship=HMML 534

|flag={{navy|UK}}

|desc=The motor launch was lost in the Mediterranean Sea on this date.

}}

{{shipwreck list item

|ship={{SS|Odysseus|4531|2}}

|flag={{flagicon|Greece}} Greece

|desc=World War I: The cargo ship was sunk in the Mediterranean Sea {{convert|30|nmi|km}} west of Cape Spartel by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/4531.html |title=Odysseus |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{HMT|Pitstruan}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine placed by {{SMU|UC-76}} ({{navy|German Empire}}) and sank in the North Sea {{convert|3|nmi|km}} south east of the Noss Head Lighthouse, Shetland Islands with the loss of eleven of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4812.html |title=Pitstruan |publisher=Uboat.net |access-date=29 December 2012}}

}}

{{shipwreck list item

|ship=Stork

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|20|nmi|km}} east of St Abb's Head, Berwickshire by {{SMU|UC-41||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5792.html |title=Stork |publisher=Uboat.net |access-date=10 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Strathcona|1900|2}}

|flag={{#invoke:flag||Canada|1868}}

|desc=World War I: The cargo ship was scuttled in the Atlantic Ocean {{convert|145|nmi|km}} west north west of North Ronaldsay, Orkney Islands, United Kingdom ({{#invoke:Coordinates|coord|59|35|N|5|49|W}}) by {{SMU|U-78||6}} ({{navy|German Empire}}) with the loss of nine crew. Three survivors were taken as prisoners of war.{{cite web |url=http://uboat.net/wwi/ships_hit/5800.html |title=Strathcona |publisher=Uboat.net |access-date=20 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Stromboli|1914|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The cargo ship was sunk in the Mediterranean Sea {{convert|50|nmi|km}} west of Cape Spartel by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/5809.html |title=Stromboli|publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship=W. F. Babcock

|flag={{flag|United States|1912}}

|desc= The schooner barge went ashore on Monomoy Point, Massachusetts. Refloated and returned to service.{{cite web |url=https://www.history.navy.mil/content/history/nhhc/research/histories/ship-histories/danfs/w/w-f-babcock.html |title=W. F. Babcock (Id.No. 1239) |publisher=Naval History and Heritage Command |access-date=17 April 2021}}

}}

{{shipwreck list item

|ship={{SS|Zara|1897|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the North Sea {{convert|90|nmi|km}} off the Hellisøy Lighthouse ({{#invoke:Coordinates|coord|60|08|N|1|52|E}}) by {{SMU|U-30|Germany|6}} ({{navy|German Empire}}) with the loss of 27 lives.{{cite web |url=http://uboat.net/wwi/ships_hit/6618.html |title=Zara |publisher=Uboat.net |access-date=29 September 2012}}

}}

{{shipwreck list end}}

14 April

{{shipwreck list begin |date=14 April 1917 |sort=}}

{{shipwreck list item

|ship=Andromach

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the Atlantic Ocean west of the Shetland Islands by {{SMU|U-78||6}} ({{navy|German Empire}}). Her captain was taken as a prisoner of war. The other eleven crew took to the lifeboat but were not found.{{cite web |url=http://uboat.net/wwi/ships_hit/284.html |title=Andromach |publisher=Uboat.net |access-date=20 October 2012}}

}}

{{shipwreck list item

|ship=Cinque Ottobre

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea off the coast of Tunisia by {{SMU|UC-20||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1281.html |title=Cinque Ottobre |publisher=Uboat.net |access-date=26 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Fjeldli||2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The coaster was sunk in the North Sea {{convert|76|nmi|km}} west by north of the Marstein Lighthouse, Hordaland ({{#invoke:Coordinates|coord|60|02|N|2|10|E}}) by {{SMU|U-30|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2196.html |title=Fjeldli |publisher=Uboat.net |access-date=29 September 2012}}

}}

{{shipwreck list item

|ship={{SS|Gange|1905|2}}

|flag={{navy|France}}

|desc=World War I: The troopship struck a mine and sank in the Mediterranean Sea {{convert|33|nmi|km}} north east of Cape Serrat, Algeria ({{#invoke:Coordinates|coord|37|24|N|9|50|E}}) by {{SMU|UC-37||6}} ({{navy|German Empire}}) with the loss of one life.{{cite web |url=http://uboat.net/wwi/ships_hit/2367.html |title=Gange |publisher=Uboat.net |access-date=8 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Hermione|1891|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship struck a mine placed by {{SMU|UC-33}} ({{navy|German Empire}}) and was damaged in the Irish Sea off the Coningbeg Lightship ({{#invoke:flag|country|UKGBI|civil}}). She was beached in Dunmore Bay where she was declared a constructive total loss. Subsequently scrapped in situ.{{cite web |url=http://uboat.net/wwi/ships_hit/7073.html |title=Hermione |publisher=Uboat.net |access-date=4 December 2012}}

}}

{{shipwreck list item

|ship={{HMT|Orcades}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine placed by {{SMU|UC-7}} ({{navy|German Empire}}) and sank in the North Sea off Grimsby with the loss of six of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4571.html |title=HMT Orcades |publisher=Uboat.net |access-date=21 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Patagonier|1910|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was shelled and sunk in the Mediterranean Sea {{convert|135|nmi|km}}) west of Gibraltar ({{#invoke:Coordinates|coord|36|00|N|9|00|W}}) by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4692.html |title=Patagonier |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{ship|ST|Progresso||2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The tug was sunk in the Mediterranean Sea off the coast of Tunisia by {{SMU|UC-20||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/4940.html |title=Progresso |publisher=Uboat.net |access-date=26 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Spray|1891|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was sunk in the North Sea {{convert|3.5|nmi|km}} north east of the mouth of the River Tyne by {{SMU|UC-30||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5701.html |title=Spray |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Tom|1896|2}}

|flag={{#invoke:flag||Spain|civil-1785}}

|desc=World War I: The cargo ship was sunk in the Bay of Biscay {{convert|12|nmi|km}} off Hourtin, Gironde, France ({{#invoke:Coordinates|coord|45|05|N|1|30|W}}) by {{SMU|UC-26||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6045.html |title=Tom |publisher=Uboat.net |access-date=1 December 2012}}

}}

{{shipwreck list item

|ship=Tres Macs

|flag={{#invoke:flag||Portugal}}

|desc=World War I: The auxiliary sailing vessel was shelled and sunk in the Mediterranean Sea ({{#invoke:Coordinates|coord|36|39|N|7|22|W}}) by {{SMU|U-52||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/6104.html |title=Tres Macs |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Venus|1872|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The coaster struck a mine placed by {{SMU|UC-50}} ({{navy|German Empire}}) and sank in the North Sea {{convert|5|nmi|km}} off Berwick-upon-Tweed, Northumberland, United Kingdom with the loss of fourteen of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/6874.html |title=Venus |publisher=Uboat.net |access-date=17 December 2012}}

}}

{{shipwreck list end}}

15 April

{{shipwreck list begin |date=15 April 1917 |sort=}}

{{shipwreck list item

|ship=A-5

|flag={{navy|USA}}

|desc=Sunk at Cavite Navy Yard in the Philippines due to a ballast tank leak. Raised and returned to service.{{cite web |title=A-5 (Submarine Torpedo Boat No. 6) |url=https://www.history.navy.mil/content/history/nhhc/research/histories/ship-histories/danfs/a/a-5.html |website=Dictionary of American Naval Fighting Ships |publisher=Naval History and Heritage Command |access-date=6 June 2019 |date=31 August 2016 |quote=A-5 sank while moored at the Cavite Navy Yard, on 15 April 1917, her sinking attributed to a slow leak in a main ballast tank. She was raised on 19 April and, following reconditioning, returned to active service.}}

}}

{{shipwreck list item

|ship={{SS|Alert|1911|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The coaster struck a mine and sank in the English Channel off Dover, Kent.

}}

{{shipwreck list item

|ship=Alessio Cocco

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea off the coast of Tunisia by {{SMU|UC-20||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/177.html |title=Alessio Cocco |publisher=Uboat.net |access-date=26 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Arcadian||2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=File:HMS Arcadian torpedoed 15 April 1917.jpgWorld War I: The troopship was torpedoed and sunk in the Sea of Crete {{convert|26|nmi|km}} northeast of Milos, Greece ({{#invoke:Coordinates|coord|36|50|N|24|50|E}}) by {{SMU|UC-74||6}} ({{navy|German Empire}}) with the loss of 277 lives.{{cite web |url=http://uboat.net/wwi/ships_hit/409.html |title=Arcadian |publisher=Uboat.net |access-date=28 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Astræa|barquentine|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The barquentine was set afire and sunk in the Atlantic Ocean south west of the Isles of Scilly, United Kingdom ({{#invoke:Coordinates|coord|49|00|N|10|30|W}}) by {{SMU|U-55||6}} ({{navy|German Empire}}) with the loss of seven crew.{{cite web |url=http://uboat.net/wwi/ships_hit/511.html |title=Astræa |publisher=Uboat.net |access-date=11 October 2012}}

}}

{{shipwreck list item

|ship=Brothertoft

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was sunk in the North Sea (approximately {{#invoke:Coordinates|coord|55|50|N|1|30|E}}) by {{SMU|UC-30||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/978.html |title=Brothertoft |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Cameronia|1911|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The troopship was torpedoed and sunk in the Mediterranean Sea {{convert|150|nmi|km}} east of Malta ({{#invoke:Coordinates|coord|35|50|N|17|32|E}}) by {{SMU|U-33||6}} ({{navy|German Empire}}) with the loss of 140-210 of the 2,650-plus people on board. Survivors were rescued by {{HMS|Nemesis|1910|6}} and {{HMS|Rifleman|1910|6}} (both {{navy|UK}}).

}}

{{shipwreck list item

|ship=Dalmatian

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea by {{SMU|UC-44||6}} ({{navy|German Empire}}). Her nine crew took to the lifeboats but did not survive.{{cite web |url=http://uboat.net/wwi/ships_hit/1553.html |title=Dalmatian |publisher=Uboat.net |access-date=15 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Fram|schooner|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The schooner was shelled and sunk in the North Sea ({{#invoke:Coordinates|coord|56|35|N|2|45|W}}) by {{SMU|U-93||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2249.html |title=Fram |publisher=Uboat.net |access-date=23 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Gretaston|1901|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean ({{#invoke:Coordinates|coord|43|08|N|11|32|W}}) by {{SMU|UC-27||6}} ({{navy|German Empire}}) with the loss of all 29 crew.{{cite web |url=http://uboat.net/wwi/ships_hit/2620.html |title=Gretaston |publisher=Uboat.net |access-date=2 December 2012}}

}}

{{shipwreck list item

|ship=Heikina

|flag={{#invoke:flag||Netherlands}}

|desc=World War I: The sailing vessel was sunk in the North Sea by {{SMU|UC-44||6}} ({{navy|German Empire}}). Her crew took to the lifeboats but did not survive.{{cite web |url=http://uboat.net/wwi/ships_hit/2781.html |title=Heikina |publisher=Uboat.net |access-date=15 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Mashobra|1914|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The passenger ship was torpedoed and sunk in the Mediterranean Sea {{convert|140|nmi|km}} south west of Cape Matapan, Greece ({{#invoke:Coordinates|coord|35|34|N|20|40|E}}) by {{SMU|U-28|Austria-Hungary|6}} ({{navy|Austria-Hungary}}) with the loss of eight lives. Her captain was taken as a prisoner of war.{{cite web |url=http://uboat.net/wwi/ships_hit/4022.html |title=Mashobra |publisher=Uboat.net |access-date=31 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Møhlenpris|1884|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The coaster was sunk in the English Channel {{convert|15|nmi|km}} south west of Beachy Head, Sussex, United Kingdom ({{#invoke:Coordinates|coord|50|38|N|0|15|W}}) by {{SMU|UB-40||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4289.html |title=Möhlenpris |publisher=Uboat.net |access-date=6 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Panaghi Drakatos|1897|2}}

|flag={{flagicon|Greece}} Greece

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|26|nmi|km}} off Cape Santa Maria, Portugal by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4650.html |title=Panaghi Drakatos |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Paris|1910|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was sunk in the North Sea {{convert|100|nmi|km}} west of Greipengen by {{SMU|U-30|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4672.html |title=Paris |publisher=Uboat.net |access-date=29 September 2012}}

}}

{{shipwreck list item

|ship=Sutterton

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|65|nmi|km}} east south east of St Abb's Head, Berwickshire ({{#invoke:Coordinates|coord|55|45|N|0|15|W}}) by {{SMU|UC-44||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/5848.html |title=Sutterton |publisher=Uboat.net |access-date=15 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Tusnastabb|1892|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The coaster struck a mine and sank in the English Channel off Cap Gris Nez, Pas-de-Calais, France ({{#invoke:Coordinates|coord|50|54|N|1|34|E}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7349.html |title=Tusnastabb |publisher=Uboat.net |access-date=21 November 2012}}

}}

{{shipwreck list end}}

16 April

{{shipwreck list begin |date=16 April 1917 |sort=}}

{{shipwreck list item

|ship={{ship||Amanda|brig|2}}

|flag={{#invoke:flag||Sweden}}

|desc=World War I: The brig was scuttled in the North SeaSwedish Board of Trade: ”Svenska handelsflottans krigsförluster 1914-1920” (Swedish Merchant Marine War losses 1914-1920), Stockholm 1921, pp. 304-5 ({{#invoke:Coordinates|coord|56|27|N|3|00|E}}) by {{SMU|UC-51||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/235.html |title=Amanda |publisher=Uboat.net |access-date=18 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Anne|1911 schooner|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The three-masted schooner was scuttled in the Atlantic Ocean west of Ireland ({{#invoke:Coordinates|coord|51|45|N|17|20|W}}) by {{SMU|U-43|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/335.html |title=Anne |publisher=Uboat.net |access-date=7 October 2012}}

}}

{{shipwreck list item

|ship={{HMS|C16}}

|flag={{navy|UK}}

|desc=The C-class submarine was rammed and sunk at Harwich, Essex by {{HMS|Melampus|1914|6}} ({{navy|UK}}) with the loss of all sixteen crew. She was subsequently salvaged, repaired and returned to service.

}}

{{shipwreck list item

|ship={{SS|Cairndhu|1911|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the English Channel {{convert|25|nmi|km}} west of Beachy Head, Sussex by {{SMU|UB-40||6}} ({{navy|German Empire}}) with the loss of eleven of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1033.html |title=Cairndhu |publisher=Uboat.net |access-date=6 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Crios|1912|2}}

|flag={{flagicon|Greece}} Greece

|desc=World War I: The cargo ship was scuttled in the Atlantic Ocean off Cape Espichel, Portugal ({{#invoke:Coordinates|coord|38|20|N|9|12|W}}) by {{SMU|U-52||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1494.html |title=Crios |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Eduard|schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The three-masted schooner was scuttled in the English Channel {{convert|12|nmi|km}} south west of Beachy Head ({{#invoke:Coordinates|coord|50|34|N|0|05|E}}) by {{SMU|UC-70||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1816.html |title=Eduard |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list item

|ship=Endymion

|flag={{#invoke:flag|country|Russian Empire|1914}}

|desc=World War I: The sailing vessel was scuttled in the Atlantic Ocean {{convert|250|nmi|km}} west of Galway, United Kingdom ({{#invoke:Coordinates|coord|52|30|N|16|20|W}}) by {{SMU|U-43|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1962.html |title=Endymion |publisher=Uboat.net |access-date=7 October 2012}}

}}

{{shipwreck list item

|ship=Lord Chancellor

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|50|nmi|km}} north east of the Longstone Lighthouse, Northumberland by {{SMU|UC-41||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3690.html |title=Lord Chancellor |publisher=Uboat.net |access-date=10 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Marden|1909|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The coaster was shelled and sunk in the English Channel {{convert|6|nmi|km}} north west of Cap Gris Nez, Pas-de-Calais, France by {{SMU|UB-36||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/3893.html |title=Marden |publisher=Uboat.net |access-date=4 November 2012}}

}}

{{shipwreck list item

|ship=Polycarp

|flag={{#invoke:flag||Norway}}

|desc=World War I: The sailing vessel was sunk in the North Sea ({{#invoke:Coordinates|coord|56|23|N|2|52|E}}) by {{SMU|UC-51||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4852.html |title=Polycarp |publisher=Uboat.net |access-date=18 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Queen Mary|1915|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|180|nmi|km}} north west by north of the Fastnet Rock ({{#invoke:Coordinates|coord|51|48|N|14|52|W}}) by {{SMU|U-60||6}} ({{navy|German Empire}}) with the loss of nine crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4978.html |title=Queen Mary |publisher=Uboat.net |access-date=13 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Rochester Castle|ketch|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The ketch was shelled and sunk in the English Channel {{convert|5|nmi|km}} west south west of Cap Gris Nez by {{SMU|UB-36||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5164.html |title=Rochester Castle |publisher=Uboat.net |access-date=4 November 2012}}

}}

{{shipwreck list item

|ship=Rosetta

|flag={{#invoke:flag||Egypt|1882}}

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea off Gaza by {{SMU|UB-42||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/5214.html |title=Rosetta |publisher=Uboat.net |access-date=7 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Sagres|1911|2}}

|flag={{#invoke:flag||Portugal}}

|desc=World War I: The cargo ship struck a mine and sank in the Mediterranean Sea off Cap Blanc, Tunisia.{{cite web |url=http://uboat.net/wwi/ships_hit/5297.html |title=Sagres |publisher=Uboat.net |access-date=8 December 2012}}

}}

{{shipwreck list item

|ship=Sea Products Co. No. 1

|flag={{flag|United States|1912}}

|desc= The barge sank in a storm with high winds and high seas off the coast of California half way between Point Dume and San Pedro, California, a total loss.{{cite web |url=https://books.google.com/books?id=bc1GAQAAIAAJ&q=ship%3A++Thomas+J.+Horan%2C+1916&pg=PA3 |title=United States Congressional Serial Set, Volume 7444 |year=1918 |publisher=U.S. Government Printing Office |via=Googlebooks |access-date=15 April 2021}}

}}

{{shipwreck list item

|ship={{ship|NMS|Smeul|1888|2}}

|flag={{navy|Kingdom of Romania}}

|desc=World War I: The Nǎluca-class torpedo boat was sunk by Ottoman mines laid by the cruiser Midilli ({{navy|Ottoman Empire}}) in the Danube River Estuary.Roger Chesneau, N. J. M. Campbell, Conway's All the world Fighting Ships 1906-1921, Mayflower Books, 1979, p. 421René Greger, Anthony John Watts, The Russian fleet, 1914-1917, Allan, 1972, p. 61

}}

{{shipwreck list item

|ship={{SS|Sontay|1907|2}}

|flag={{flag|France}}

|desc=World War I: The passenger ship was sunk in the Mediterranean Sea {{convert|100|nmi|km}} south east of Malta ({{#invoke:Coordinates|coord|35|02|N|16|28|E}}) by {{SMU|U-33|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5654.html |title=Sontay |publisher=Uboat.net |access-date=1 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Towergate|1906|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|250|nmi|km}} north west by west of the Fastnet Rock ({{#invoke:Coordinates|coord|52|10|N|16|16|W}}) by {{SMU|U-43|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6078.html |title=Towergate |publisher=Uboat.net |access-date=7 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Victoria|1897 schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The three-masted schooner was scuttled in the English Channel {{convert|30|nmi|km}} south west of Beachy Head by {{SMU|UB-40||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6867.html |title=Victoria |publisher=Uboat.net |access-date=6 November 2012}}

}}

{{shipwreck list end}}

17 April

{{shipwreck list begin |date=17 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Aburi|1906|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The Elder Dempster {{GRT|3,730}} cargo liner was torpedoed and sunk in the Atlantic Ocean {{convert|125|nmi|km}} north west of Tory Island, County Donegal ({{#invoke:Coordinates|coord|56|15|N|11|30|W}}) by {{SMU|U-61}} ({{navy|German Empire}}) with the loss of 25 crew.{{cite web |url=http://uboat.net/wwi/ships_hit/21.html |title=Aburi |publisher=Uboat.net |access-date=14 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Bretagne|1912|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The cargo ship was sunk in the North Sea {{convert|8|to|9|nmi|km}} off Rattray Head, Aberdeenshire, United Kingdom ({{#invoke:Coordinates|coord|57|43|N|1|42|W}}) by {{SMU|UC-45}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/929.html |title=Bretagne |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Brisbane River|1914|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was scuttled in the Atlantic Ocean {{convert|140|nmi|km}} west of Gibraltar ({{#invoke:Coordinates|coord|35|30|N|8|10|W}}) by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). Her crew survived, but her captain was taken as a prisoner of war.{{cite web |url=http://uboat.net/wwi/ships_hit/946.html |title=Brisbane River |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Cairnhill|1912|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was scuttled in the Atlantic Ocean {{convert|160|nmi|km}} south west of the Fastnet Rock ({{#invoke:Coordinates|coord|52|09|N|13|16|W}}) by {{SMU|U-55}} ({{navy|German Empire}}). Her crew survived, but her captain was taken as a prisoner of war.{{cite web |url=http://uboat.net/wwi/ships_hit/1035.html |title=Cairnhill |publisher=Uboat.net |access-date=11 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Charles Goodanew|1911|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The coaster was sunk in the North Sea {{convert|3.5|nmi|km}} north north east of Rattray Head ({{#invoke:Coordinates|coord|57|39|N|1|45|W}}) by {{SMU|UC-45}} ({{navy|German Empire}}) with the loss of thirteen of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1221.html |title=Charles Goodanew |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Corfu|1907|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was scuttled in the Atlantic Ocean {{convert|160|nmi|km}} west of Gibraltar ({{#invoke:Coordinates|coord|35|14|N|8|25|W}}) by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}) with the loss of three crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1442.html |title=Corfu |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Costante|1898|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The cargo ship was sunk in the Mediterranean Sea off the coast of Algeria ({{#invoke:Coordinates|coord|36|53|N|4|15|E}}) by {{SMU|U-32|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1463.html |title=Costante |publisher=Uboat.net |access-date=30 September 2012}}

}}

{{shipwreck list item

|ship={{ship||Dantzic|schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The schooner was scuttled in the Irish Sea {{convert|30|nmi|km}} south by west of St. Ann's Head, Pembrokeshire by {{SMU|UC-47}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1570.html |title=Dantzic |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Donegal||2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=(20px): World War I: The hospital ship was torpedoed and sunk in the English Channel {{convert|19|nmi|km}} south of the Dean Lightship ({{#invoke:flag|country|UKGBI|government}}) ({{#invoke:Coordinates|coord|50|26|N|1|00|W}}) by {{SMU|UC-21}} ({{navy|German Empire}}) with the loss of 40 lives.{{cite web |url=http://uboat.net/wwi/ships_hit/1686.html |title=Donegal |publisher=Uboat.net |access-date=28 November 2012}}{{Cite newspaper The Times |title=Fight in the Channel. |date=23 April 1917 |page=8 |issue=41459 |column=A }}

}}

{{shipwreck list item

|ship={{SS|Fernmoor|1894|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was scuttled in the Atlantic Ocean {{convert|150|nmi|km}} west of Gibraltar ({{#invoke:Coordinates|coord|35|30|N|8|18|W}}) by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2162.html |title=Fernmoor |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Kish|1902|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|160|nmi|km}} north west by west of the Fastnet Rock by {{SMU|U-67}} ({{navy|German Empire}}) with the loss of six crew.{{cite web |url=http://uboat.net/wwi/ships_hit/3348.html |title=Kish |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship={{HMHS|Lanfranc}}

|flag={{navy|UK}}

|desc=(20px) World War I: The hospital ship was torpedoed and sunk in the English Channel {{convert|42|nmi|km}} north of Le Havre, Seine-Inférieure, France ({{#invoke:Coordinates|coord|50|11|N|0|12|E}}) by {{SMU|UB-40}} ({{navy|German Empire}}) with the loss of 40 lives.{{cite web |url=http://uboat.net/wwi/ships_hit/3492.html |title=Lanfranc |publisher=Uboat.net |access-date=6 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Robert|1899|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The cargo ship was torpedoed and sunk in the North Sea {{convert|14|nmi|km}} east of Fair Isle, United Kingdom by {{SMU|UC-76}} ({{navy|German Empire}}) with the loss of eight crew.{{cite web |url=http://uboat.net/wwi/ships_hit/6940.html |title=Robert |publisher=Uboat.net |access-date=29 December 2012}}

}}

{{shipwreck list item

|ship=U.S.A.

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The fishing vessel was scuttled in the North Sea {{convert|16|nmi|km}} east north east of the Longstone Lighthouse, Northumberland ({{#invoke:Coordinates|coord|55|54|N|1|06|W}}) by {{SMU|UC-41}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6184.html |title=U.s.a. |publisher=Uboat.net |access-date=10 December 2012}}

}}

{{shipwreck list item

|ship={{ship||William Shephard|schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The three-masted schooner was scuttled in the Irish Sea {{convert|30|nmi|km}} south by west of St. Ann's Head by {{SMU|UC-47}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6547.html |title=William Shephard |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list end}}

18 April

{{shipwreck list begin |date=18 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Atalanta|1883|2}}

|flag={{#invoke:flag||Sweden}}

|desc=World War I: The cargo ship was sunk in the North Sea with the loss of all but one crew – 16 dead.Swedish Board of Trade: ”Svenska handelsflottans krigsförluster 1914-1920” (Swedish Merchant Marine War losses 1914-1920), Stockholm 1921, pp. 305-6 The U-boat was {{SMU|U-86}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/6770.html |title=Atalanta |publisher=Uboat.net |access-date=22 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Bergensgut|1916|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was sunk in the North Sea {{convert|60|nmi|km}} east of Peterhead, Aberdeenshire, United Kingdom by {{SMU|UC-76||6}} ({{navy|German Empire}}) with the loss of ten of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/762.html |title=Bergensgut |publisher=Uboat.net |access-date=29 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Castilian|1890|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|110|nmi|km}} north west by north of Tory Island, County Donegal ({{#invoke:Coordinates|coord|56|20|N|10|45|W}}) by {{SMU|U-61||6}} ({{navy|German Empire}}) with the loss of ten crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1159.html |title=Castilian |publisher=Uboat.net |access-date=14 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Cragoswald|1899|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|60|nmi|km}} west by south of the Bishop Rock, Isles of Scilly by {{SMU|U-84||6}} ({{navy|German Empire}}). with the loss of two of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1478.html |title=Cragoswald |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Heim|1882|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship struck a mine and sank in the English Channel {{convert|10|nmi|km}} north of Pointe d'Ailly, Seine-Inférieure, France with the loss of two of her crew. by {{SMU|UC-71||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2782.html |title=Heim |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list item

|ship=John S. Boyle

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The fishing vessel was scuttled in the North Sea {{convert|25|nmi|km}} east by south of St Abb's Head, Berwickshire ({{#invoke:Coordinates|coord|56|16|N|1|33|W}}) by {{SMU|UC-41||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3186.html |title=John S. Boyle |publisher=Uboat.net |access-date=10 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Louisiana|1896|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The cargo ship was torpedoed and sunk in the North Sea {{convert|20|nmi|km}}) north north east of Buchan Ness, ({{#invoke:Coordinates|coord|57|47|N|1|22|W}}) by {{SMU|UC-45||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3716.html |title=Louisiana |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list item

|ship={{ship|ST|Marcel||2}}

|flag={{#invoke:flag||Belgium}}

|desc=World War I: The tug was scuttled in the North Sea {{convert|8|nmi|km}} north east of the Noord Hinder Lightship ({{#invoke:flag||Netherlands}}) by {{SMU|UB-23||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/7209.html |title=Marcel |publisher=Uboat.net |access-date=1 November 2012}}

}}

{{shipwreck list item

|ship=Rameses

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|45|nmi|km}} east of St Abb's Head ({{#invoke:Coordinates|coord|56|14|N|1|29|W}}) by {{SMU|UC-41||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5011.html |title=Rameses |publisher=Uboat.net |access-date=10 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Rhydwen|1914|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: the cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|170|nmi|km}} north west by west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|40|N|14|00|W}}) by {{SMU|U-67||6}} ({{navy|German Empire}}) with the loss of six crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5109.html |title=Rhydwen |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Rinaldo|1908|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea {{convert|18|nmi|km}} west by north of Cape Cherchell, Algeria ({{#invoke:Coordinates|coord|36|35|N|1|48|E}}) by {{SMU|U-32|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5123.html |title=Rinaldo |publisher=Uboat.net |access-date=30 September 2012}}

}}

{{shipwreck list item

|ship={{SS|Rowena|1899|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|95|nmi|km}} west by south of the Bishop Rock ({{#invoke:Coordinates|coord|49|03|N|8|25|W}}) by {{SMU|U-84||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/5232.html |title=Rowena |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Scalpa|1902|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|150|nmi|km}} north west by west of the Fastnet Rock by {{SMU|U-53||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5473.html |title=Scalpa |publisher=Uboat.net |access-date=10 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Sculptor|1911|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|120|nmi|km}} north west by west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|56|N|12|50|W}}) by {{SMU|U-53||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/6920.html |title=Sculptor |publisher=Uboat.net |access-date=10 October 2012}}

}}

{{shipwreck list item

|ship=Surcouf

|flag={{#invoke:flag||France}}

|desc=World War I: The sailing vessel was sunk in the English Channel off Île Vierge, Finistère by {{SMU|UC-26||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5840.html |title=Surcourf |publisher=Uboat.net |access-date=1 December 2012}}

}}

{{shipwreck list item

|ship=Thistle

|flag={{#invoke:flag||United States|1912}}

|desc=During a voyage from Seattle, Washington, to Nushagak, Territory of Alaska, the 102-gross register ton, {{convert|90.5|ft|m|adj=on}} steam fishing vessel ran aground in the Gulf of Georgia on Pender Island in the southern Gulf Islands in British Columbia, Canada. When the tide turned, she floated free, but then sank due to the damage she suffered in the grounding. All 14 people on board survived and were rescued by the steamer Admiral Farragut ({{#invoke:flag||United States|1912}}).[https://alaskashipwreck.com/shipwrecks-a-z/alaska-shipwrecks-t/ alaskashipwreck.com Alaska Shipwrecks (T)]

}}

{{shipwreck list item

|ship={{ship||Thomas|schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The schooner was scuttled in the Atlantic Ocean {{convert|40|nmi|km}} off Cape St. Vincent, Portugal by {{SMU|UC-27||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5998.html |title=Thomas |publisher=Uboat.net |access-date=2 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Trekieve|1898|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|100|nmi|km}} west of Gibraltar ({{#invoke:Coordinates|coord|35|00|N|9|45|W}}) by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}) with the loss of three crew.{{cite web |url=http://uboat.net/wwi/ships_hit/6094.html |title=Trekieve |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Troldfos|1912|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{Convert|50|nmi|km}} west north west of the Shetland Islands, United Kingdom by {{SMU|U-93||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6131.html |title=Troldfos |publisher=Uboat.net |access-date=23 October 2012}}

}}

{{shipwreck list item

|ship={{ship||West Lothian|barque|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The four-masted barque was torpedoed and sunk in the Atlantic Ocean {{convert|50|nmi|km}} west of the Shetland Islands ({{Coord|60|55|N|3|30|W}}) by {{SMU|U-93||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6494.html |title=West Lothian |publisher=Uboat.net |access-date=23 October 2012}}

}}

{{shipwreck list item

|ship=Witham

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|125|nmi|km}} east by south of St Abb's Head ({{#invoke:Coordinates|coord|55|56|N|1|36|E}}) by {{SMU|UC-50||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6567.html |title=Witham |publisher=Uboat.net |access-date=17 December 2012}}

}}

{{shipwreck list end}}

19 April

{{shipwreck list begin |date=19 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Avocet|1885|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|100|nmi|km}} west north west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|19|N|12|30|W}}) by {{SMU|U-50||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/579.html |title=Avocet |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship=Bethlehem

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The auxiliary sailing vessel struck a mine and sank in the North Sea with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/790.html |title=Bethlehem |publisher=Uboat.net |access-date=20 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Cilurnum|1902|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Bay of Biscay {{convert|5|nmi|km}} south west of Penmarc'h, Finistère, France ({{#invoke:Coordinates|coord|47|45|N|4|30|W}}) by {{SMU|UC-21||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/1278.html |title=Cilurnum |publisher=Uboat.net |access-date=28 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Ellida|1901|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was sunk in the North Sea {{convert|2.5|nmi|km}} east north east of Whitby, Yorkshire, United Kingdom by {{SMU|UB-41||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1904.html |title=Ellida |publisher=Uboat.net |access-date=7 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Elswick Manor|1901|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|180|nmi|km}} west of Ouessant, Finistère, France ({{#invoke:Coordinates|coord|47|36|N|9|32|W}}) by {{SMU|U-84||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1925.html |title=Elswick Manor |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Gold Coast|1900|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|14|nmi|km}} south of Mine Head, Waterford ({{#invoke:Coordinates|coord|51|46|N|7|28|W}}) by {{SMU|UC-47||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2564.html |title=Gold Coast |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Howth Head||2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|158|nmi|km}} north west of the Fastnet Rock ({{#invoke:Coordinates|coord|52|20|N|13|38|W}}) by {{SMU|U-60||6}} ({{navy|German Empire}}) with the loss of two crew.{{cite web |url=http://uboat.net/wwi/ships_hit/2902.html |title=Howth Head |publisher=Uboat.net |access-date=13 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Jewel|brig|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The brig was scuttled in St. George's Channel {{convert|20|nmi|km}} south east of the Coningbeg Lightship ({{#invoke:flag|country|UKGBI|government}}) by {{SMU|UC-47||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3161.html |title=Jewel |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list item

|ship={{HMT|Lobelia}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine and sank off Fanad Point, Lough Swilly ({{#invoke:Coordinates|coord|55|16|N|7|45|W}}) with the loss of eleven crew.{{cite web |url=http://uboat.net/wwi/ships_hit/3656.html |title=Lobelia |publisher=Uboat.net |access-date=20 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Poltava|1899|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The coaster struck a mine and sank in the North Sea {{convert|3|nmi|km}} east north east of the Souter Point Lighthouse, South Shields, County Durham ({{#invoke:Coordinates|coord|54|59|00|N|1|16|30|W}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4848.html |title=Poltava |publisher=Uboat.net |access-date=15 December 2012}}

}}

{{shipwreck list item

|ship={{SMS|Seeadler|1892|6}}

|flag={{navy|German Empire}}

|desc=The hulk exploded and sank at Wilhelmshaven, Lower Saxony.

}}

{{shipwreck list item

|ship={{ship||Senator Dantziger|schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: the schooner was shelled and sunk in the English Channel {{convert|15|nmi|km}} south by east of Newhaven, Sussex by {{SMU|UC-26||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5519.html |title=Senator Dantziger |publisher=Uboat.net |access-date=1 December 2012}}

}}

{{shipwreck list item

|ship=Senhora da Conceicao

|flag={{#invoke:flag||Portugal}}

|desc=World War I: The sailing vessel was scuttled in the Atlantic Ocean north of Cape Finisterre, Spain ({{#invoke:Coordinates|coord|43|38|N|10|00|W}}) by {{SMU|U-52||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/5521.html |title=Senhora Da Conceicao |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Sowwell|1900|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|170|nmi|km}} west of Gibraltar by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}) with the loss of 21 crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5675.html |title=Sowwell |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{HMT|Star of Freedom}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine and sank in the Atlantic Ocean off Trevose Head, Cornwall ({{#invoke:Coordinates|coord|50|35|N|5|25|W}} with the loss of ten of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5754.html |title=Star of Freedom |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Tempus|1904|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|130|nmi|km}} north west by west of the Fastnet Rock by {{SMU|U-53||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/5941.html |title=Tempus |publisher=Uboat.net |access-date=10 October 2012}}

}}

{{shipwreck list end}}

20 April

{{shipwreck list begin |date=20 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Annapolis|1911|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|74|nmi|km}} north west of Eagle Island, County Mayo ({{#invoke:Coordinates|coord|55|45|N|11|45|W}}) by {{SMU|U-61||6}} and {{SMU|U-69||6}} (both {{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/334.html |title=Annapolis |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship={{ship||August|barque|2}}

|flag={{#invoke:flag|country|Russian Empire|1914}}

|desc=World War I: The barque was sunk in the Atlantic Ocean {{convert|300|nmi|km}} west of Ireland ({{#invoke:Coordinates|coord|50|25|N|16|40|W}}) by {{SMU|U-43|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/546.html |title=August |publisher=Uboat.net |access-date=7 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Ballochbuie|1905|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The coaster was torpedoed and sunk in the North Sea {{convert|7|nmi|km}} east of the Isle of May, Fife by {{SMU|UC-41||6}} ({{navy|German Empire}}) with the loss of three of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/613.html |title=Ballochbuie |publisher=Uboat.net |access-date=10 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Caithness|1898|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|130|nmi|km}} north west by north of Cape Ortegal, Spain ({{#invoke:Coordinates|coord|45|48|N|11|07|W}}) by {{SMU|U-52||6}} ({{navy|German Empire}}) with the loss of 47 crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1041.html |title=Caithness |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship=Erith

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|40|nmi|km}} south of Girdleness, Aberdeenshire by {{SMU|UC-44||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7322.html |title=Erith |publisher=Uboat.net |access-date=15 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Emma|1898|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|200|nmi|km}} south west by south of the Fastnet Rock ({{#invoke:Coordinates|coord|49|55|N|14|40|W}}) by {{SMU|U-50||6}} ({{navy|German Empire}}) with the loss of two crew.{{cite web |url=http://uboat.net/wwi/ships_hit/6970.html |title=Emma |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Georgios|1913|2}}

|flag={{flagicon|Greece}} Greece

|desc=World War I: The cargo ship was sunk in the Bay of Biscay {{convert|11|nmi|km}} south east of La Vieille, Finistère, France ({{#invoke:Coordinates|coord|47|56|N|4|27|W}}) by {{SMU|UC-21||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2431.html |title=Georgios |publisher=Uboat.net |access-date=28 November 2012}}

}}

{{shipwreck list item

|ship=Grecian

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|22|nmi|km}} north east by east of the Longstone Lighthouse, Northumberland by {{SMU|UC-44||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2603.html |title=Grecian |publisher=Uboat.net |access-date=15 December 2012}}

}}

{{shipwreck list item

|ship={{HMT|Loch Eye}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine and sank in the Irish Sea {{convert|1.25|nmi|km}} south west of Hook Point, County Waterford ({{#invoke:Coordinates|coord|52|08|N|6|59|W}} with the loss of seven of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/3658.html |title=Loch Eye |publisher=Uboat.net |access-date=4 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Lowdale|1893|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The collier was shelled and sunk in the Atlantic Ocean {{convert|90|nmi|km}} west by north of Gibraltar by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3720.html |title=Lowdale |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Malakand|1905|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|145|nmi|km}} west of the Bishop Rock, Isles of Scilly ({{#invoke:Coordinates|coord|49|20|N|10|00|W}}) by {{SMU|U-84||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/3844.html |title=Malakand |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Nentmoor|1903|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was shelled and sunk in the Atlantic Ocean {{convert|140|nmi|km}} west of Gibraltar ({{#invoke:Coordinates|coord|35|25|N|8|02|W}}) by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4342.html |title=Nentmoor |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{HMS|Nepaulin}}

|flag={{navy|UK}}

|desc=World War I: The auxiliary minesweeper struck a mine and sank in the North Sea off the Dyck Lightship ({{#invoke:flag|country|UKGBI|government}}) with the loss of nineteen of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4344.html |title=Nepaulin |publisher=Uboat.net |access-date=28 October 2012}}

}}

{{shipwreck list item

|ship={{HMT|Othonna}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine and sank in the North Sea ({{#invoke:Coordinates|coord|56|17|N|2|27|W}}) with the loss of nine of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4593.html |title=Othonna |publisher=Uboat.net |access-date=10 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Portloe|1912|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|160|nmi|km}} west north west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|13|N|14|10|W}}) by {{SMU|U-67||6}} ({{navy|German Empire}}) with the loss of 24 crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4881.html |title=Portloe |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Ringholm|1909|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The coaster was sunk in the North Sea {{convert|5|nmi|km}} off St. Abb's Head, Berwickshire, United Kingdom by {{SMU|UC-41||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5125.html |title=Ringholm |publisher=Uboat.net |access-date=10 December 2012}}

}}

{{shipwreck list item

|ship={{HMT|Ruthin Castle}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine and sank in the North Sea off Skinningrove, Yorkshire ({{#invoke:Coordinates|coord|54|37|N|0|53|W}}) with the loss of nine of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5266.html |title=Ruthin Castle |publisher=Uboat.net |access-date=17 December 2012}}

}}

{{shipwreck list item

|ship={{SS|San Hilario|1913|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The tanker was torpedoed and sunk in the Atlantic Ocean {{convert|270|nmi|km}} west by north of the Fastnet Rock ({{#invoke:Coordinates|coord|50|55|N|16|28|W}}) by {{SMU|U-43|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5403.html |title=San Hilario |publisher=Uboat.net |access-date=7 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Torr Head|1894|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|160|nmi|km}} north west by north of the Fastnet Rock ({{#invoke:Coordinates|coord|52|10|N|14|00|W}}) by {{SMU|U-60||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6065.html |title=Torr Head |publisher=Uboat.net |access-date=13 October 2012}}

}}

{{shipwreck list end}}

21 April

{{shipwreck list begin |date=21 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Diadem|1916|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|200|nmi|km}} south west by west of the Fastnet Rock by {{SMU|U-50}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7323.html |title=Diadem |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship=Emile et Charlotte

|flag={{#invoke:flag||France}}

|desc=World War I: The fishing vessel was sunk in the Bay of Biscay north east of the Île d'Yeu, Vendée by {{SMU|UC-21}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1939.html |title=Emile Et Charlotte |publisher=Uboat.net |access-date=28 November 2012}}

}}

{{shipwreck list item

|ship={{SMS|G42}}

|flag={{navy|German Empire}}

|desc=World War I: Battle of Dover Strait: The {{sclass2|Großes Torpedoboot 1913|torpedo boat}} was rammed and sunk in the Strait of Dover by {{HMS|Broke|1914|6}} ({{navy|UK}}) with the loss of 36 of her 83 crew.

}}

{{shipwreck list item

|ship={{SMS|G85}}

|flag={{navy|German Empire}}

|desc=World War I: Battle of Dover Strait: The {{sclass2|Großes Torpedoboot 1913|torpedo boat}} was torpedoed and sunk in the Strait of Dover by {{HMS|Swift|1907|6}} ({{navy|UK}}).

}}

{{shipwreck list item

|ship={{SS|Gerda|1898|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The coaster was sunk in the North Sea {{convert|5|nmi|km}} south west of Sumburgh Head, Shetland Islands, United Kingdom by {{SMU|UC-55||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7064.html |title=Gerda|publisher=Uboat.net |access-date=20 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Giosue|brigantine|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The brigantine was shelled and sunk in the Mediterranean Sea off Tunis, Tunisia ({{#invoke:Coordinates|coord|37|53|N|10|06|E}}) by {{SMU|U-32|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2461.html |title=Giosue |publisher=Uboat.net |access-date=30 September 2012}}

}}

{{shipwreck list item

|ship=Hercules

|flag={{flag|United States|1912}}

|desc= The steam lighter was sunk in a collision with {{SS|City of Atlanta||2}} (flag unknown) in the North Channel in the harbor at Boston, Massachusetts.

}}

{{shipwreck list item

|ship=Jedburgh

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea ({{convert|35|nmi|km}} north north west of Foula by {{SMU|UC-33}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3142.html |title=Jedburgh |publisher=Uboat.net |access-date=4 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Peik|1910|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The coaster was sunk in the North Sea {{convert|10|nmi|km}} north of Coquet Island, Northumberland, United Kingdom by {{SMU|UC-44}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7260.html |title=Peik |publisher=Uboat.net |access-date=15 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Pontiac|1879|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|56|nmi|km}} south west of the Fastnet Rock ({{#invoke:Coordinates|coord|50|31|N|10|09|W}}) by {{SMU|U-53}} ({{navy|German Empire}}) with the loss of two crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4863.html |title=Pontiac |publisher=Uboat.net |access-date=10 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Sebek|1909|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|145|nmi|km}} north west of Tory Island, County Donegal ({{#invoke:Coordinates|coord|56|12|N|12|20|W}}) by {{SMU|U-70}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/5502.html |title=Sebek |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Skjold|barque|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The barque was shelled and sunk in the Atlantic Ocean west north west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|41|N|14|37|W}}) by {{SMU|U-61}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6924.html |title=Skjold |publisher=Uboat.net |access-date=14 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Telena||2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The tanker was torpedoed and sunk in the Atlantic Ocean {{convert|170|nmi|km}} west north west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|16|N|14|00|W}}) by {{SMU|U-61}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5938.html |title=Telena |publisher=Uboat.net |access-date=14 October 2012}}

}}

{{shipwreck list item

|ship={{SMU|UC-30||6}}

|flag={{navy|German Empire}}

|desc=World War I: The Type UC II submarine struck a mine and sank in the North Sea {{convert|66|nmi|km}} west of Nymindegab, Denmark with the loss of all 26 crew.

}}

{{shipwreck list item

|ship={{ship||Ville de Dieppe|barqe|2}}

|flag={{#invoke:flag||France}}

|desc=World War I: The barque was shelled and sunk in the Bay of Biscay west of the Île d'Oléron, Charente-Maritime ({{#invoke:Coordinates|coord|45|59|N|1|52|W}}) by {{SMU|UC-21}} ({{navy|German Empire}}). Her crew survived and were rescued by a French Navy submarine.{{cite web |url=http://uboat.net/wwi/ships_hit/6348.html |title=Ville De Dieppe |publisher=Uboat.net |access-date=28 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Warrior|1901|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship struck a mine and sank in the Mediterranean Sea {{convert|7|nmi|km}} north east of the Fratelli Rocks, Tunisia with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/6461.html |title=Warrior |publisher=Uboat.net |access-date=8 December 2012}}

}}

{{shipwreck list item

|ship=Yeovil

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|35|nmi|km}} north north west of Foula by {{SMU|UC-33}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/6591.html |title=Yeovil |publisher=Uboat.net |access-date=4 December 2012}}

}}

{{shipwreck list end}}

22 April

{{shipwreck list begin |date=22 April 1917 |sort=}}

{{shipwreck list item

|ship={{ship||Arethusa|barque|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The barque was scuttled in the Atlantic Ocean {{convert|15|nmi|km}} north west of Eagle Island, County Mayo by {{SMU|UC-66||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/425.html |title=Arethusa |publisher=Uboat.net |access-date=25 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Blaatind||2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship was sunk in the Tyrrhenian Sea {{convert|30|nmi|km}} off Civitavecchia, Lazio, Italy ({{#invoke:Coordinates|coord|42|28|N|10|59|E}}) by {{SMU|U-33|Germany|6}} ({{navy|German Empire}}) with the loss of two crew.{{cite web |url=http://uboat.net/wwi/ships_hit/822.html |title=Blaatind |publisher=Uboat.net |access-date=1 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Capenor|1890|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The cargo ship struck a mine and sank in the Bay of Biscay off La Pallice, Charente-Maritime, France ({{#invoke:Coordinates|coord|46|06|N|1|17|W}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1100.html |title=Capenor |publisher=Uboat.net |access-date=29 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Giskø||2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship was sunk in the North Sea ({{#invoke:Coordinates|coord|61|03|N|3|28|E}} by {{SMU|U-21|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2478.html |title=Giskö |publisher=Uboat.net |access-date=27 September 2012}}

}}

{{shipwreck list item

|ship={{SS|Godø|1904|2}}

|flag={{flag|Norway}}

|desc=World War I: The coaster was sunk in the North Sea {{convert|16|nmi|km}} east of the Shetland Islands, United Kingdom by {{SMU|UC-41||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2560.html |title=Godø |publisher=Uboat.net |access-date=10 December 2012}}

}}

{{shipwreck list item

|ship=Maria S.

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Tyrrhenian Sea off Civitavecchia by {{SMU|U-33|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/3936.html |title=Maria S.|publisher=Uboat.net |access-date=1 October 2012}}

}}

{{shipwreck list item

|ship=HMML 431

|flag={{navy|UK}}

|desc=The motor launch was lost on this date.

}}

{{shipwreck list item

|ship={{SS|Neepawah|1903|2}}

|flag={{flag|Canada|1868}}

|desc=World War I: The cargo ship was scuttled in the Atlantic Ocean {{convert|120|nmi|km}} south west of the Bishop Rock, Isles of Scilly, United Kingdom by {{SMU|U-53||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4332.html |title=Neepawah |publisher=Uboat.net |access-date=10 October 2012}}

}}

{{shipwreck list item

|ship=Nightingale

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The fishing vessel was scuttled in the North Sea {{convert|26|nmi|km}} south of Aberdeen by {{SMU|UC-44||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4395.html |title=Nightingale |publisher=Uboat.net |access-date=15 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Percy Birdsall|schooner|2}}

|flag={{flag|United States|1912}}

|desc=World War I: The schooner was shelled and sunk in the Bay of Biscay off the Gironde Estuary by {{SMU|UC-21||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4738.html |title=Percy Birdsall |publisher=Uboat.net |access-date=29 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Theodore William||2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship was sunk in the North Sea {{convert|40|nmi|km}} off the Shetland Islands ({{#invoke:Coordinates|coord|60|45|N|0|13|E}}) by {{SMU|U-21|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5979.html |title=Theodore William |publisher=Uboat.net |access-date=27 September 2012}}

}}

{{shipwreck list item

|ship={{ship||Unione|brigantine|2}}

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The brigantine was sunk in the Tyrrhenian Sea off Civitavecchia ({{#invoke:Coordinates|coord|42|01|N|10|54|E}}) by {{SMU|U-33|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/6859.html |title=Unione |publisher=Uboat.net |access-date=1 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Valerie|barque|2}}

|flag={{flag|Norway}}

|desc=World War I: The barque was shelled and sunk in the Bay of Biscay {{convert|30|nmi|km}} west of the Cordouan Lighthouse, Charente Maritime by {{SMU|UC-21||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6243.html |title=Valerie |publisher=Uboat.net |access-date=29 November 2012}}

}}

{{shipwreck list item

|ship={{ship||Vestelv|ship|2}}

|flag={{flag|Norway}}

|desc=World War I: The full-rigged ship was scuttled in the Atlantic Ocean {{convert|14|nmi|km}} off Tory Island, County Donegal, United Kingdom by {{SMU|U-93||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6315.html |title=Vestelv |publisher=Uboat.net |access-date=23 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Woodward Abrahams|schooner|2}}

|flag={{flag|United States|1912}}

|desc=World War I: The three-masted schooner was captured and scuttled with explosives in the Atlantic Ocean {{convert|407|nmi|km}} west of the Fastnet Rock by {{SMU|U-43|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6572.html |title=Woodward Abrahams |publisher=Uboat.net |access-date=7 October 2012}}{{cite web |url=https://www.wrecksite.eu/wreck.aspx?172740 |title=Woodward Abrahams (+1917) |publisher=Wrecksite |access-date=21 October 2020}}

}}

{{shipwreck list end}}

23 April

{{shipwreck list begin |date=23 April 1917 |sort=}}

{{shipwreck list item

|ship={{ship||Acadian|barque|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The barque was scuttled in the Atlantic Ocean {{convert|65|nmi|km}} north west of Tory Island, County Donegal, United Kingdom ({{#invoke:Coordinates|coord|55|44|N|9|30|W}}) by {{SMU|U-52||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/23.html |title=Acadian |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Auriac|1890|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The coaster was shelled and sunk in the North Sea {{convert|5|nmi|km}} east south east of St Abb's Head, Berwickshire by {{SMU|UC-44||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/558.html |title=Auriac |publisher=Uboat.net |access-date=15 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Bandiera E. Moro|1891|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|50|nmi|km}} west of Tangier, Morocco by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/624.html |title=Bandiera E. Moro |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Baron Stjernblad|1890|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The coaster was sunk in the North Sea {{convert|5|nmi|km}} north east of Eyemouth, Berwickshire by {{SMU|UC-44||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/650.html |title=Baron Stjernblad |publisher=Uboat.net |access-date=15 December 2012}}

}}

{{shipwreck list item

|ship=Boro

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Aegean Sea east of Rhodes, Greece by {{SMU|UB-42||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/6802.html |title=Boro |publisher=Uboat.net |access-date=7 November 2012}}

}}

{{shipwreck list item

|ship={{ship||Calluna|barque|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The barque was sunk in the Atlantic Ocean south west of the Isles of Scilly, United Kingdom ({{#invoke:Coordinates|coord|48|51|N|8|38|W}}) by {{SMU|U-61||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1053.html |title=Calluna |publisher=Uboat.net |access-date=14 October 2012}}

}}

{{shipwreck list item

|ship=Cenobic

|flag={{#invoke:flag||Belgium}}

|desc=World War I: The fishing vessel struck a mine and sank in the English Channel off Le Tréport, Seine-Inférieure, France with the loss of four of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1192.html |title=Cenobic |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Dykland|1914|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|200|nmi|km}} west north west of the Fastnet Rock by {{SMU|U-50||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1766.html |title=Dykland |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Eptapyrgion|1914|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|150|nmi|km}} west of the Isles of Scilly by {{SMU|U-53||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1982.html |title=Eptapyrgion |publisher=Uboat.net |access-date=10 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Imataka|1911|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Irish Sea {{convert|15|nmi|km}} south south west of the Daunt Rock by {{SMU|UC-47||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2984.html |title=Imataka |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Lena|1904|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean south west of the Isles of Scilly ({{#invoke:Coordinates|coord|48|45|N|8|30|W}}) by {{SMU|U-61||6}} ({{navy|German Empire}}) with the loss of all 25 crew.{{cite web |url=http://uboat.net/wwi/ships_hit/3558.html |title=Lena |publisher=Uboat.net |access-date=14 October 2012}}

}}

{{shipwreck list item

|ship={{HMT|Lena Melling}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine and sank in the North Sea off the Elbow Lightship ({{#invoke:flag|country|UKGBI|government}}) ({{#invoke:Coordinates|coord|51|22|30|N|1|33|30|E}}) with the loss of eleven of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/3559.html |title=Lena Melling |publisher=Uboat.net |access-date=21 November 2012}}

}}

{{shipwreck list item

|ship={{ship||Marita|ship|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The full-rigged ship was sunk in the Atlantic Ocean {{convert|110|nmi|km}} west of St. Kilda, Inverness-shire, United Kingdom ({{#invoke:Coordinates|coord|58|21|N|10|34|W}}) by {{SMU|U-82||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3975.html |title=Marita |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Oswald|1915|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|200|nmi|km}} south west of the Fastnet Rock by {{SMU|U-50||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4606.html |title=Oswald |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list item

|ship={{HMT|Rose II}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine and sank in the Irish Sea off Belfast, County Down ({{#invoke:Coordinates|coord|54|44|N|5|38|W}}) with the loss of six of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5203.html |title=HMT Rose Ii |publisher=Uboat.net |access-date=25 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Savio|1888|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The cargo ship was sunk in the Bay of Biscay {{convert|20|nmi|km}} south east of Belle Île, Morbihan, France by {{SMU|UC-36||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5462.html |title=Savio |publisher=Uboat.net |access-date=7 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Scot|1895|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The cargo ship was sunk in the North Sea {{convert|12|nmi|km}} east by north of St Abb's Head ({{#invoke:Coordinates|coord|56|02|N|1|46|W}}) by {{SMU|UC-44||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5482.html |title=Scot |publisher=Uboat.net |access-date=15 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Stegg|1883|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The coaster was sunk in the North Sea ({{convert|60|nmi|km}} east of Lerwick, Shetland Islands, United Kingdom ({{#invoke:Coordinates|coord|60|41|N|0|37|E}}) by {{SMU|UC-41||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/5766.html |title=Stegg |publisher=Uboat.net |access-date=10 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Svanen|ship|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The full-rigged ship was sunk in the Atlantic Ocean {{convert|30|nmi|km}} west north west of Muckle Flugga, Shetland Islands by {{SMU|U-60||6}} ({{navy|German Empire}}) with the loss of two crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5851.html |title=Svanen |publisher=Uboat.net |access-date=13 October 2012}}

}}

{{shipwreck list end}}

24 April

{{shipwreck list begin |date=24 April 1917 |sort=}}

{{shipwreck list item

|ship={{ship||Amulree|barque|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The barque was sunk in the Atlantic Ocean {{convert|50|nmi|km}} north by east of Tory Island, County Donegal ({{#invoke:Coordinates|coord|56|10|N|8|40|W}}) by {{SMU|U-81||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/270.html|title=Amulree|publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Anglesea|1914|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic OceanSwedish Board of Trade: ”Svenska handelsflottans krigsförluster 1914-1920” (Swedish Merchant Marine War losses 1914-1920), Stockholm 1921, pp. 306-7 {{convert|160|nmi|km}} south west of the Bishop Rock, Isles of Scilly ({{#invoke:Coordinates|coord|48|56|N|10|17|W}}) by {{SMU|U-53||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/307.html |title=Anglesea |publisher=Uboat.net |access-date=10 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Barnton|1904|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Bay of Biscay {{convert|40|nmi|km}} west by south of Pointe de Chassiron, Île d'Oléron, Charente-Maritime, France ({{#invoke:Coordinates|coord|45|40|N|2|12|W}}) by {{SMU|UC-21||6}} ({{navy|German Empire}}) with the loss of fourteen of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/639.html |title=Barnton |publisher=Uboat.net |access-date=29 November 2012}}

}}

{{shipwreck list item

|ship=Bien Aime Prof. Luigi

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The sailing vessel was scuttled in the Atlantic Ocean off Cape St. Vincent, Portugal ({{#invoke:Coordinates|coord|36|53|N|9|10|W}}) by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/799.html |title=Bien Aime Prof. Luigi |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Clan Galbraith|barque|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The four-masted barque was scuttled in the Atlantic Ocean west of Ireland ({{#invoke:Coordinates|coord|52|30|N|14|00|W}}) by {{SMU|U-70||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1325.html |title=Clan Galbraith |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Cordelia|barque|2}}

|flag={{#invoke:flag||Sweden}}

|desc=World War I: The barque was shelled and sunk in the Atlantic Ocean ({{#invoke:Coordinates|coord|51|08|N|15|13|W|type:event|name=Cordelia}}) by {{SMU|U-43|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1439.html |title=Cordelia |publisher=Uboat.net |access-date=7 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Eos|schooner|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The three-masted schooner was sunk in the Atlantic Ocean west of Ireland ({{#invoke:Coordinates|coord|52|40|N|14|45|W}}) by {{SMU|U-70||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1979.html |title=Eos |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Ferndene|1899|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|150|nmi|km}} west of the Bishop Rock by {{SMU|U-53||6}} ({{navy|German Empire}}) with the loss of nine crew.{{cite web |url=http://uboat.net/wwi/ships_hit/2159.html |title=Ferndene |publisher=Uboat.net |access-date=10 October 2012}}

}}

{{shipwreck list item

|ship=Heather

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The drifter was scuttled in the Atlantic Ocean {{convert|14|nmi|km}} west by north of the Bishop Rock ({{#invoke:Coordinates|coord|49|52|N|6|48|W}}) by {{SMU|UC-47||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2769.html |title=Heather |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Kenilworth|1895|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship struck a mine and sank in the Atlantic Ocean {{convert|3.5|nmi|km}} west by south of Point St. Mathieu, Finistère, France ({{#invoke:Coordinates|coord|48|17|N|4|48|W}}) by {{SMU|UC-36||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3293.html |title=Kenilworth |publisher=Uboat.net |access-date=7 December 2012}}

}}

{{shipwreck list item

|ship={{ship||La Providence|schooner|2}}

|flag={{#invoke:flag||France}}

|desc=World War I: The schooner was sunk in the Loire Estuary by {{SMU|UC-36||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/3448.html |title=La Providence |publisher=Uboat.net |access-date=7 December 2012}}

}}

{{shipwreck list item

|ship={{HMT|Margate}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler was shelled and sunk in the North Sea off Spurn Head, Yorkshire by {{SMU|UC-50||6}} ({{navy|German Empire}}) with the loss of thirteen of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/3907.html |title=Margate |publisher=Uboat.net |access-date=17 December 2012}}

}}

{{shipwreck list item

|ship=Marie Blanche

|flag={{#invoke:flag||France}}

|desc=World War I: The sailing vessel was sunk in the English Channel {{convert|30|nmi|km}} north of Cherbourg, Seine Maritime ({{#invoke:Coordinates|coord|50|08|N|1|37|W}}) by {{SMU|UB-32||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/3945.html |title=Marie Blanche |publisher=Uboat.net |access-date=2 November 2012}}

}}

{{shipwreck list item

|ship=Mayfly

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|75|nmi|km}} north east by east of Scarborough, Yorkshire by {{SMU|UC-50||6}} ({{navy|German Empire}}) with the loss of three of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4043.html |title=Mayfly |publisher=Uboat.net |access-date=17 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Metropolis|barque|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The four-masted barque was scuttled in the Atlantic Ocean south west of the Isles of Scilly ({{#invoke:Coordinates|coord|48|30|N|11|15|W}}) by {{SMU|U-61||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4115.html |title=Metropolis |publisher=Uboat.net |access-date=14 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Minister Tak van Poortvliet|1899|2}}

|flag={{#invoke:flag||Netherlands}}

|desc=World War I: The cargo ship was torpedoed and sunk in the North Sea {{convert|20|nmi|km}} off IJmuiden, North Holland ({{#invoke:Coordinates|coord|52|42|N|3|32|E}}) by {{SMU|UB-10||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/4164.html |title=Minister Tak Van Poortvliet |publisher=Uboat.net |access-date=28 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Nordsøen|1901|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The cargo ship was scuttled in the Atlantic Ocean off Cape St. Vincent ({{#invoke:Coordinates|coord|37|02|N|8|54|W}}) by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4435.html |title=Nordsøen |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Plutus|1910|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The collier was torpedoed and sunk in the Atlantic Ocean {{convert|9|nmi|km}} north West of Trevose Head, Cornwall ({{#invoke:Coordinates|coord|50|41|N|5|07|W}}) by {{SMU|UC-47||6}} ({{navy|German Empire}}) with the loss if a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/4822.html |title=Plutus |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Thistleard|1912|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|135|nmi|km}} west north west of Tory Island ({{#invoke:Coordinates|coord|55|10|N|12|00|W}}) by {{SMU|U-82||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5992.html |title=Thistleard |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Torvore|1882|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean off Cape St. Vincent ({{#invoke:Coordinates|coord|37|00|N|8|54|W}}) by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6072.html |title=Torvore |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list item

|ship=Upton Castle

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|60|nmi|km}} east of the Longstone Lighthouse, Northumberland by {{SMU|UC-29||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6215.html |title=Upton Castle |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Valkyrian|schooner|2}}

|flag={{#invoke:flag||Sweden}}

|desc=World War I: The three-masted schooner was shelled and sunk in the Atlantic Ocean south west of IrelandSwedish Board of Trade: ”Svenska handelsflottans krigsförluster 1914-1920” (Swedish Merchant Marine War losses 1914-1920), Stockholm 1921, pp. 307-8 by {{SMU|U-70||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/6246.html |title=Valkyrian |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Vestdal|ship|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The full-rigged ship was shelled and sunk in the Atlantic Ocean {{convert|280|nmi|km}} west of Ireland ({{#invoke:Coordinates|coord|52|19|N|15|18|W}}) by {{SMU|U-70||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/6499.html |title=Vestdal |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Vilhelm Krag|1899|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|5|nmi|km}} west of the Pildale Lighthouse, Portugal ({{Coord|37|03|N|8|44|W}}) by {{SMU|U-35|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6534.html |title=Vilhelm Krag |publisher=Uboat.net |access-date=4 October 2012}}

}}

{{shipwreck list end}}

25 April

{{shipwreck list begin |date=25 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Abosso|1912|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The passenger ship was torpedoed and sunk in the Atlantic Ocean {{convert|180|nmi|km}} west by north of the Fastnet Rock ({{#invoke:Coordinates|coord|57|10|N|14|58|W}}) by {{SMU|U-43|Germany|6}} ({{navy|German Empire}}) with the loss of 65 lives.{{cite web |url=http://uboat.net/wwi/ships_hit/18.html |title=Abosso |publisher=Uboat.net |access-date=7 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Baigorry|1889|2}}

|flag={{flag|France}}

|desc=World War I: The cargo ship was scuttled in the Bay of Biscay {{convert|15|nmi|km}} south south east of Belle Île, Morbihan ({{#invoke:Coordinates|coord|47|04|N|2|54|W}}) by {{SMU|UC-21}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/603.html |title=Baigorry |publisher=Uboat.net |access-date=29 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Ballarat|1911|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The troopship was torpedoed and damaged in the Atlantic Ocean {{convert|24|nmi|km}} south by west of the Wolf Rock, Cornwall ({{#invoke:Coordinates|coord|49|33|N|5|36|W}}) by {{SMU|UB-32}} ({{navy|German Empire}}). She was taken under tow but consequently sank ({{#invoke:Coordinates|coord|49|51|45|N|5|19|00|W}}). Her crew and the troops on board survived.{{cite web |url=http://uboat.net/wwi/ships_hit/612.html |title=Ballarat |publisher=Uboat.net |access-date=2 November 2012}}

}}

{{shipwreck list item

|ship=E. G. Stoddard

|flag={{flag|United States|1912}}

|desc= The barge sank in the Atlantic Ocean in an unknown location.{{cite web |url=https://books.google.com/books?id=bc1GAQAAIAAJ&q=ship%3A++Thomas+J.+Horan%2C+1916&pg=PA3 |title=United States Congressional Serial Set, Volume 7444 |year=1918 |publisher=U.S. Government Printing Office |via=Googlebooks |access-date=15 April 2021}}

}}

{{shipwreck list item

|ship={{ship||Elisabeth|1916 schooner|2}}

|flag={{flag|Denmark}}

|desc=World War I: An attempt was made to scuttle the schooner in the Atlantic Ocean {{convert|70|to|80|nmi|km}} south west of Ireland ({{#invoke:Coordinates|coord|51|02|N|12|05|W}}) by {{SMU|U-53}} ({{navy|German Empire}}). The derelict ship was discovered {{convert|180|nmi|km}}) north west of the Fastnet Rock on 30 April by {{SMU|U-81}} ({{navy|German Empire}}), which also attempted to scuttle her, but she was kept afloat by her cargo of Pitch Pine. Although declared a constructive total loss, she was subsequently repaired and returned to service.{{cite web |url=http://uboat.net/wwi/ships_hit/1880.html |title=Elisabeth |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship=Elizabeth

|flag={{flag|Netherlands}}

|desc=World War I: The lugger was scuttled in the North Sea ({{#invoke:Coordinates|coord|52|36|N|3|40|E}}) by {{SMU|UB-10}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6722.html |title=Elizabeth |publisher=Uboat.net |access-date=28 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Este|barque|2}}

|flag={{flag|Denmark}}

|desc=World War I: The barque was sunk in the North Sea {{convert|50|nmi|km}} west of Egerø, Norway ({{#invoke:Coordinates|coord|58|25|N|3|48|E}}) by {{SMU|UB-34}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2030.html |title=Este |publisher=Uboat.net |access-date=3 November 2012}}

}}

{{shipwreck list item

|ship={{ship|French destroyer|Étendard||2}}

|flag={{navy|France}}

|desc=World War I: The {{sclass|Branlebas|destroyer}} was torpedoed and sunk by an Imperial German Navy destroyer in the North Sea off Dunkirk, Nord, France, with the loss of all hands.{{cite web|url=http://www.naval-history.net/WW1NavyFrench.htm |title=French Navy |publisher=Naval History |access-date=21 February 2013}}

}}

{{shipwreck list item

|ship={{ship||Glenesk|barque|2}}

|flag={{flag|Norway}}

|desc=World War I: The barque was scuttled in the Atlantic Ocean {{convert|75|nmi|km}} west north west of Eagle Island, County Mayo, United Kingdom by {{SMU|U-81}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2529.html |title=Glenesk |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Havila|barque|2}}

|flag={{flag|Denmark}}

|desc=World War I: The barque was sunk on the Atlantic Ocean {{convert|15|nmi|km}} east north east of North Rona, United Kingdom by {{SMU|U-58}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2756.html |title=Havila |publisher=Uboat.net |access-date=12 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Hawthornbank|barque|2}}

|flag={{flag|Denmark}}

|desc=World War I: The barque was sunk in the Atlantic Ocean {{convert|35|nmi|km}} north by east of North Rona by {{SMU|U-58}} ({{navy|German Empire}}) with the loss of nine crew.{{cite web |url=http://uboat.net/wwi/ships_hit/2762.html |title=Hawthornbank |publisher=Uboat.net |access-date=12 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Heathfield|barque|2}}

|flag={{flag|Norway}}

|desc=World War I: The barque was scuttled in the Atlantic Ocean {{convert|53|nmi|km}} west by north of Eagle Island by {{SMU|U-81}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2772.html |title=Heathfield |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Hesperides|1899|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|130|nmi|km}} north west of the Fastnet Rock ({{#invoke:Coordinates|coord|52|00|N|13|50|W}}) by {{SMU|U-69}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/2836.html |title=Hesperides |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Hirondelle|1890|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Bay of Biscay {{convert|13|nmi|km}} south by east of Belle Île, Morbihan, France by {{SMU|UC-36}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7078.html |title=Hirondelle |publisher=Uboat.net |access-date=7 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Invermay|barque|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The barque was scuttled in the Atlantic Ocean {{convert|40|nmi|km}} north west by north of Eagle Island ({{#invoke:Coordinates|coord|54|40|N|11|00|W}}) by {{SMU|U-81}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3040.html |title=Invermay |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Laura|1901 schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The schooner was set afire and sunk in the Atlantic Ocean {{convert|150|nmi|km}} west north west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|20|N|13|30|W}}) by {{SMU|U-53}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3515.html |title=Laura |publisher=Uboat.net |access-date=10 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Hackensack|1904|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|180|nmi|km}} south west of the Fastnet Rock by {{SMU|U-82}} ({{navy|German Empire}}) with the loss of six of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5774.html |title=Hackensack |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Sokoto|barque|2}}

|flag={{flag|Denmark}}

|desc=World War I: The barque was sunk in the Atlantic Ocean {{convert|15|nmi|km}} north east by north of North Rona by {{SMU|U-58}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5634.html |title=Sokoto |publisher=Uboat.net |access-date=12 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Swanmore|1913|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was shelled and damaged in the Atlantic Ocean {{convert|230|nmi|km}} west north west of the Fastnet Rock by {{SMU|U-43|Germany|6}} and {{SMU|U-93}} (both {{navy|German Empire}}) She was then torpedoed and sunk by {{SMU|U-50}} ({{navy|German Empire}}) with the loss of eleven crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5863.html |title=Swanmore |publisher=Uboat.net |access-date=9 October 2012}}

}}

{{shipwreck list end}}

26 April

{{shipwreck list begin |date=26 April 1917 |sort=}}

{{shipwreck list item

|ship=Active

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|65|nmi|km}} east by south of the Longstone Lighthouse by {{SMU|UC-50||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6748.html |title=Active |publisher=Uboat.net |access-date=17 December 2012}}

}}

{{shipwreck list item

|ship=Agnes Cairns

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The sailing vessel was scuttled in the English Channel {{convert|8|nmi|km}} north east of Alderney, Channel Islands by {{SMU|UC-65||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/116.html |title=Agnes Cairns |publisher=Uboat.net |access-date=24 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Aigle|brigantine|2}}

|flag={{#invoke:flag||France}}

|desc=World War I: The brigantine was scuttled in the English Channel {{convert|11|nmi|km}} south west of Start Point, Devon, United Kingdom by {{SMU|UC-47||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/125.html |title=Aigle |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Alhama|1899|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship struck a mine and sank in the English Channel off Calais, Pas-de-Calais, France. Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/197.html |title=Alhama |publisher=Uboat.net |access-date=28 October 2012}}

}}

{{shipwreck list item

|ship=Amsteldijk

|flag={{#invoke:flag||Netherlands}}

|desc=World War I: The trawler was sunk in the North Sea off the Haaks Lightship ({{#invoke:flag||Netherlands}}) ({{#invoke:Coordinates|coord|52|56|N|4|10|E}}) by {{SMU|UC-63||6}} ({{navy|German Empire}}). Her crew were rescued by the trawler Voorbode ({{#invoke:flag||Netherlands}}.{{cite web |url=http://uboat.net/wwi/ships_hit/266.html |title=Amsteldijk |publisher=Uboat.net |access-date=22 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Athole|ketch|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The auxiliary ketch was shelled and sunk in the English Channel {{convert|20|nmi|km}} south of the Owers Lightship ({{#invoke:flag|country|UKGBI|civil}}) by {{SMU|UC-65||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/524.html |title=Athole |publisher=Uboat.net |access-date=24 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Augusta|barque|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=The barque was scuttled in the Mediterranean Sea north east of Cap Bon, Tunisia ({{#invoke:Coordinates|coord|37|22|N|11|31|E}}) by {{SMU|UC-27||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/6784.html |title=Augusta |publisher=Uboat.net |access-date=2 December 2012}}

}}

{{shipwreck list item

|ship=Boy Dennis

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The fishing vessel was scuttled in the English Channel {{convert|10|nmi|km}} south south west of Start Point, Devon by {{SMU|UC-21||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/889.html |title=Boy Dennis |publisher=Uboat.net |access-date=29 November 2012}}

}}

{{shipwreck list item

|ship=Bretagne et Vendée

|flag={{#invoke:flag||France}}

|desc=World War I: The sailing vessel was sunk in the English Channel off Alderney ({{#invoke:Coordinates|coord|49|51|N|2|04|W}}) by {{SMU|UC-65||6}} ({{navy|German Empire}}).{{cite web |url=https://uboat.net/wwi/ships_hit/930.html|title=Bretagne Et Vendee |publisher=Uboat.net |access-date=7 February 2020 }}

}}

{{shipwreck list item

|ship={{SS|Chertsey|1898|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The collier was torpedoed and sunk in the Mediterranean Sea {{convert|4|nmi|km}} north of Algiers, Algeria ({{#invoke:Coordinates|coord|36|52|N|3|05|W}}) by {{SMU|UC-67||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1243.html |title=Chertsey |publisher=Uboat.net |access-date=25 December 2012}}

}}

{{shipwreck list item

|ship=Ehrglis

|flag={{#invoke:flag|country|Russian Empire|1914}}

|desc=World War I: The sailing vessel was set afire and sunk in the Atlantic Ocean ({{#invoke:Coordinates|coord|51|50|N|17|49|W}}) by {{SMU|U-43|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1841.html |title=Ehrglis |publisher=Uboat.net |access-date=7 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Gennarino|schooner|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The three-masted schooner was scuttled in the Mediterranean Sea off Cap Bon ({{#invoke:Coordinates|coord|37|26|N|11|26|E}}) by {{SMU|UC-27||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2414.html |title=Gennarino |publisher=Uboat.net |access-date=2 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Harflete|1913|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed, shelled and sunk in the Atlantic Ocean {{convert|200|nmi|km}} north west by west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|54|N|14|48|W}}) by {{SMU|U-70||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/2714.html |title=Harflete |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Hekla|schooner|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The three-masted schooner was sunk in the Atlantic Ocean {{convert|120|nmi|km}} north west of the Slyne Head Lighthouse, County Galway, United Kingdom by {{SMU|U-53||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7060.html |title=Hekla |publisher=Uboat.net |access-date=10 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Hektoria|1892|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean ({{#invoke:Coordinates|coord|50|38|N|18|40|W}}) by {{SMU|U-43|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2786.html |title=Hektoria |publisher=Uboat.net |access-date=7 October 2012}}

}}

{{shipwreck list item

|ship={{ship||John Lockett|barque|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The barque was scuttled in the English Channel {{convert|25|nmi|km}} south of The Lizard, Cornwall, United Kingdom ({{#invoke:Coordinates|coord|49|32|N|5|05|W}}) by {{SMU|UC-47||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3181.html |title=John Lockett |publisher=Uboat.net |access-date=16 December 2012}}

}}

{{shipwreck list item

|ship=Kong Oscar II

|flag={{#invoke:flag||Norway}}

|desc=World War I: The sailing vessel was sunk in the Seine Estuary by {{SMU|UB-38||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3373.html |title=Kong Oscar Ii |publisher=Uboat.net |access-date=5 November 2012}}

}}

{{shipwreck list item

|ship={{ship||Monitor|schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The schooner was scuttled in the Mediterranean Sea {{convert|20|nmi|km}} south by east of Cap d'Antibes, Alpes-Maritimes, France ({{#invoke:Coordinates|coord|43|11|N|7|52|E}}) by {{SMU|U-33|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4220.html |title=Monitor |publisher=Uboat.net |access-date=1 October 2012}}

}}

{{shipwreck list item

|ship={{HMT|Plantin}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine and sank in the English Channel {{convert|3|nmi|km}} east of Anvil Point, Dorset with the loss of nine of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4813.html |title=HMD Plantin |publisher=Uboat.net |access-date=28 December 2012}}

}}

{{shipwreck list item

|ship={{HMT|Repro}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine and sank in the North Sea off Tod Head, Aberdeenshire ({{#invoke:Coordinates|coord|56|53|N|2|08|W}}) with the loss of thirteen of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5084.html |title=Repro |publisher=Uboat.net |access-date=10 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Rio Lages|1900|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|155|nmi|km}} north west by north of the Fastnet Rock ({{#invoke:Coordinates|coord|51|38|N|12|52|W}}) by {{SMU|U-69||6}} ({{navy|German Empire}}) with the loss of three of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/5132.html |title=Rio Lages |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship={{SMS|Senator Sachse}}

|flag={{navy|German Empire}}

|desc=The Vorpostenboot was lost on this date.

}}

{{shipwreck list item

|ship=Telefon

|flag={{#invoke:flag||Norway}}

|desc=World War I: The sailing vessel was sunk in the North Sea ({{#invoke:Coordinates|coord|54|57|N|1|48|E}}) by {{SMU|UC-50||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5936.html |title=Telefon |publisher=Uboat.net |access-date=17 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Vauxhall|1900|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|110|nmi|km}} north west by west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|45|N|12|30|W}}) by {{SMU|U-69||6}} ({{navy|German Empire}}) with the loss of two of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/6270.html |title=Vauxhall |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship=No. 1

|flag={{navy|Russian Empire}}

|desc=The submarine sank in a storm. She was refloated in the summer but was declared a constructive total loss.{{Cite book |title=Погибли без боя. Катастрофы русских кораблей XVIII–XX вв. |trans-title=They died without a fight. Catastrophes of Russian ships of the XVIII-XX centuries |language=Russian |first=Alexander Alekseevich |last=Chernyshev |publisher=Veche |year=2012 |url=http://www.maxima-library.org/mob/b/389880?format=read }}

}}

{{shipwreck list end}}

27 April

{{shipwreck list begin |date=27 April 1917 |sort=}}

{{shipwreck list item

|ship={{HMT|Agile}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine and sank in the North Sea {{convert|3|nmi|km}} east of the Sunk Lightship ({{#invoke:flag|country|UKGBI|government}}) with the loss of three of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/103.html |title=Agile |publisher=Uboat.net |access-date=21 November 2012}}

}}

{{shipwreck list item

|ship={{HMS|Alfalfa|}}

|flag={{navy|UK}}

|desc=World War I: The collier was sunk in the Atlantic Ocean {{convert|30|nmi|km}} off the Isles of Scilly ({{#invoke:Coordinates|coord|49|15|N|6|20|W}}) by {{SMU|UB-32||6}} ({{navy|German Empire}}) with the loss of 30 crew.{{cite web |url=http://www.naval-history.net/WW1LossesBrRNA-L.htm |title=British Naval Vessels Lost at Sea Part 1 of 2 - Abadol (oiler) to Lynx (destroyer) |publisher=Naval History |access-date=2 February 2013}}{{cite web |url=http://uboat.net/wwi/ships_hit/184.html |title=Alfalfa |publisher=Uboat.net |access-date=2 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Beemah|1914|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The collier was torpedoed and sunk in the Atlantic Ocean {{convert|30|nmi|km}} south west by south of the Bishop Rock, Isles of Scilly by {{SMU|UB-32||6}} ({{navy|German Empire}}) with the loss of three of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/696.html |title=Beemah |publisher=Uboat.net |access-date=2 November 2012}}

}}

{{shipwreck list item

|ship={{ship||Burrowa|barque|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=The four-masted barque was scuttled in the Atlantic Ocean {{convert|60|nmi|km}} west of the Isles of Scilly by {{SMU|UC-65||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1003.html |title=Burrowa |publisher=Uboat.net |access-date=24 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Dromore|1913|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|140|nmi|km}} west of Tory Island, County Donegal ({{#invoke:Coordinates|coord|56|30|N|11|40|W}}) by {{SMU|U-58||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1720.html |title=Dromore |publisher=Uboat.net |access-date=12 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Dunmore Head|1889|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|135|nmi|km}} west of Tory Island ({{#invoke:Coordinates|coord|56|12|N|12|00|W}}) by {{SMU|U-62||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1754.html |title=Dunmore Head |publisher=Uboat.net |access-date=15 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Glencluny|1909|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea {{convert|4|nmi|km}} north west of Cape Sigli, Algeria by {{SMU|UC-67||6}} ({{navy|German Empire}}) with the loss of four of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/2524.html |title=Glencluny |publisher=Uboat.net |access-date=25 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Good Hope|ketch|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The ketch was shelled and sunk in the English Channel {{convert|15|nmi|km}} north north west of Barfleur, Manche, France by {{SMU|UC-72||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7148.html |title=Good Hope |publisher=Uboat.net |access-date=28 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Inveramsay|barque|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The barque was shelled and sunk in the Atlantic Ocean north west of Ireland ({{#invoke:Coordinates|coord|56|00|N|11|30|W}}) by {{SMU|U-62||6}} ({{navy|German Empire}}) with the loss of all hands.{{cite web |url=http://uboat.net/wwi/ships_hit/3033.html |title=Inveramsay |publisher=Uboat.net |access-date=15 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Jessie|1865 schooner|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The schooner was scuttled in the English Channel {{convert|7|nmi|km}} west of Portland Bill, Dorset by {{SMU|UB-38||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7092.html |title=Jessie |publisher=Uboat.net |access-date=5 November 2012}}

}}

{{shipwreck list item

|ship={{SS|Karuma|1910|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea {{convert|5|nmi|km}} north of Cape Sigle ({{#invoke:Coordinates|coord|37|09|N|4|50|E}}) by {{SMU|UC-67||6}} ({{navy|German Empire}}) with the loss of two of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/3263.html |title=Karuma |publisher=Uboat.net |access-date=25 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Langfond|1914|2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean ({{#invoke:Coordinates|coord|58|49|N|10|53|W}}) by {{SMU|U-58||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3494.html |title=Langfond |publisher=Uboat.net |access-date=12 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Mafalda|brigantine|2}}

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The brigantine was scuttled in the Mediterranean Sea ({{#invoke:Coordinates|coord|43|06|N|7|40|E}}) by {{SMU|U-33|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/3820.html |title=Mafalda |publisher=Uboat.net |access-date=1 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Manchester Citizen|1912|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|240|nmi|km}} north west of the Fastnet Rock ({{#invoke:Coordinates|coord|52|30|N|15|40|W}}) by {{SMU|U-70||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/3858.html |title=Manchester Citizen |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Margaret B. Rouss|schooner|2}}

|flag={{flag|United States|1912}}

|desc=The schooner was captured and scuttled by burning in the Mediterranean Sea {{convert|42|nmi|km}} south of Monaco by {{SMU|U-33|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3901.html |title=MBR |publisher=Uboat.net |access-date=1 October 2012}}{{cite web |url=https://www.wrecksite.eu/wreck.aspx?156804 |title=Margaret B. Rouss (+1917) |publisher=Wrecksite |access-date=20 October 2020}}

}}

{{shipwreck list item

|ship={{SS|Nidelven|1908|2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship struck a mine and sank in the North Sea {{convert|10|nmi|km}} north east of Coquet Island, Northumberland, United Kingdom ({{#invoke:Coordinates|coord|55|29|N|1|27|W}}) with the loss of three of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4390.html |title=Nidelven |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Ragnhild|1909|2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship struck a mine and sank in the North Sea {{convert|10|nmi|km}} north of the mouth of the River Tyne ({{#invoke:Coordinates|coord|55|16|N|1|22|W}}) with the loss of two of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/7175.html |title=Ragnhild |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Uranus|1900|2}}

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|60|nmi|km}} west of the Fastnet Rock by {{SMU|U-81||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/7354.html |title=Uranus |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Verjø|1903|2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|10|nmi|km}} north of the Stiff Lighthouse, Ouessant, Finistère, France by {{SMU|UC-36||6}} ({{navy|German Empire}}) with the loss of ten of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/6302.html |title=Verjø |publisher=Uboat.net |access-date=7 December 2012}}

}}

{{shipwreck list end}}

28 April

{{shipwreck list begin |date=28 April 1917 |sort=}}

{{shipwreck list item

|ship={{SS|Alu Mendi|1907|2}}

|flag={{flag|Spain|civil-1785}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|12|nmi|km}} south south east of the Tuskar Rock, Ireland by {{SMU|UC-65||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/228.html |title=Alu Mendi |publisher=Uboat.net |access-date=24 December 2012}}

}}

{{shipwreck list item

|ship=Anne Marie

|flag={{flag|Norway}}

|desc=World War I: The sailing vessel was sunk in the Atlantic Ocean {{convert|160|nmi|km}} north west of Ireland by {{SMU|U-70||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/336.html |title=Anne Marie |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Bullmouth|1893|2}}

|flag={{flagcountry|UK|civil}}

|desc=World War I: The tanker was torpedoed and sunk in the Atlantic Ocean {{convert|125|nmi|km}} north west by west of Tory Island, County Donegal ({{#invoke:Coordinates|coord|58|34|N|10|50|W}}) by {{SMU|U-58||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/990.html |title=Bullmouth |publisher=Uboat.net |access-date=12 October 2012}}

}}

{{shipwreck list item

|ship=Carmelo Padre

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Strait of Messina by {{SMU|U-63|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/1136.html |title=Carmelo Padre |publisher=Uboat.net |access-date=16 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Condor|1904|2}}

|flag={{flagcountry|Russian Empire|1914}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|90|nmi|km}} west of Ouessant, Finistère, France by {{SMU|UC-36||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/6829.html |title=Condor |publisher=Uboat.net |access-date=7 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Diana|barquentine|2}}

|flag={{flag|Denmark}}

|desc=World War I: The barquentine was damaged in the Atlantic Ocean {{convert|200|nmi|km}} south west of the Fastnet Rock ({{#invoke:Coordinates|coord|49|40|N|13|10|W}}) by {{SMU|U-93||6}} ({{navy|German Empire}}). She was subsequently towed into Queenstown, County Cork, United Kingdom where she was declared a total loss. Diana was later repaired and returned to service.{{cite web |url=http://uboat.net/wwi/ships_hit/1637.html |title=Diana |publisher=Uboat.net |access-date=23 October 2012}}

}}

{{shipwreck list item

|ship=Giuseppe Padre I

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Strait of Messina by {{SMU|U-63|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2490.html |title=Giuseppe Padre I |publisher=Uboat.net |access-date=16 October 2012}}

}}

{{shipwreck list item

|ship=Giuseppina G.

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Strait of Messina by {{SMU|U-63|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2494.html |title=Giuseppina G. |publisher=Uboat.net |access-date=16 October 2012}}

}}

{{shipwreck list item

|ship=I Due Fratelli P.

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Strait of Messina by {{SMU|U-63|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2949.html |title=I Due Fratelli P. |publisher=Uboat.net |access-date=16 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Jose de Larrinaga|1913|2}}

|flag={{flagcountry|UK|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|150|nmi|km}} west north west of the Fastnet Rock ({{#invoke:Coordinates|coord|51|32|N|13|20|W}}) by {{SMU|U-81||6}} ({{navy|German Empire}}) with the loss of twelve crew.{{cite web |url=http://uboat.net/wwi/ships_hit/3195.html |title=Jose de Larrinaga |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship=Juliette

|flag={{flag|France}}

|desc=World War I: The sailing vessel struck a mine and sank in the Mediterranean Sea off Mostaganem, Algeria.{{cite web |url=http://uboat.net/wwi/ships_hit/3216.html |title=Juliette |publisher=Uboat.net |access-date=1 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Karonga|1907|2}}

|flag={{flagcountry|UK|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Strait of Messina {{convert|2|nmi|km}} south south east of Cape Schio, Italy by {{SMU|U-63|Germany|6}} ({{navy|German Empire}}) with the loss of eighteen crew. Her captain was taken as a prisoner of war.{{cite web |url=http://uboat.net/wwi/ships_hit/3262.html |title=Karonga |publisher=Uboat.net |access-date=16 October 2012}}

}}

{{shipwreck list item

|ship=Lisetta

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The fishing vessel was sunk in the Mediterranean Sea {{convert|8|nmi|km}} west of the Îles Sanguinaires, France by {{SMU|U-33|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3624.html |title=Lisetta |publisher=Uboat.net |access-date=1 October 2012}}

}}

{{shipwreck list item

|ship={{RMS|Medina|1911|2}}

|flag={{flagcountry|UK|civil}}

|desc=World War I: The passenger ship was torpedoed and sunk in the English Channel off Start Point, Devon ({{#invoke:Coordinates|coord|50|15|N|3|30|W}}) by {{SMU|UB-31||6}} ({{navy|German Empire}}).

}}

{{shipwreck list item

|ship=Natale B.

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Strait of Messina by {{SMU|U-63|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/4322.html |title=Natale B. |publisher=Uboat.net |access-date=16 October 2012}}

}}

{{shipwreck list item

|ship=Niobe

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea off Malta by {{SMU|UC-37||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/7334.html |title=Niobe |publisher=Uboat.net |access-date=8 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Olga|1880|2}}

|flag={{flagcountry|Russian Empire|1914}}

|desc=World War I: The cargo ship was shelled and sunk in the Barents Sea {{convert|89|nmi|km}} off the North Cape, Finnmark, Norway by {{SMU|U-45||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/7155.html |title=Olga |publisher=Uboat.net |access-date=8 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Pontiac|1903|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The cargo ship was sunk in the Mediterranean Sea {{convert|70|nmi|km}} north east of Marsa Susa, Libya ({{#invoke:Coordinates|coord|34|04|N|22|06|E}}) by {{SMU|UC-74||6}} ({{navy|German Empire}}) with the loss of a crew member. Four of the survivors were taken as prisoners of war.{{cite web |url=http://uboat.net/wwi/ships_hit/7362.html |title=Pontiac |publisher=Uboat.net |access-date=28 December 2012}}

}}

{{shipwreck list item

|ship={{ship||Port Jackson|barque|2}}

|flag={{flagcountry|UKGBI|civil}}

|desc=World War I: The four-masted barque was torpedoed and sunk in the Atlantic Ocean {{convert|180|nmi|km}} west by north of the Fastnet Rock ({{#invoke:Coordinates|coord|51|00|N|14|02|W}}) by {{SMU|U-67||6}} ({{navy|German Empire}}) with the loss of fourteen crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4874.html |title=Port Jackson |publisher=Uboat.net |access-date=17 October 2012}}

}}

{{shipwreck list item

|ship=Pursue

|flag={{flagcountry|UK|civil}}

|desc=World War I: The fishing vessel was scuttled in the English Channel {{convert|12|nmi|km}} south west of Bolt Head, Devon by {{SMU|UB-32||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4964.html |title=Pursue |publisher=Uboat.net |access-date=2 November 2012}}

}}

{{shipwreck list item

|ship=San Francesco Di Paola

|flag={{flagcountry|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Strait of Messina by {{SMU|U-63|Germany|6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/7337.html |title=San Francesco Di Paola |publisher=Uboat.net |access-date=16 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Teakwood|1902|2}}

|flag={{flagcountry|UK|civil}}

|desc=World War I: The tanker was torpedoed and sunk in the Aegean Sea {{convert|26|nmi|km}} south west by west of Sapientza, Greece ({{#invoke:Coordinates|coord|36|39|N|21|10|E}}) by {{SMU|U-14|Austria-Hungary|6}} ({{navy|Austria-Hungary}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/5925.html |title=Teakwood |publisher=Uboat.net |access-date=30 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Terence|1902|2}}

|flag={{flagcountry|UK|civil}}

|desc=World War I: The cargo ship was shelled and sunk in the Atlantic Ocean {{convert|150|nmi|km}} west by north of the Fastnet Rock ({{#invoke:Coordinates|coord|52|40|N|12|55|W}}) by {{SMU|U-81||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/5943.html |title=Terence |publisher=Uboat.net |access-date=21 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Vacuum|1912|2}}

|flag={{flag|United States|1912}}

|desc=World War I: The tanker was torpedoed and sunk in the Atlantic Ocean {{convert|120|nmi|km}} west of Barra, Outer Hebrides, United Kingdom ({{#invoke:Coordinates|coord|57|20|N|10|10|W}}) by {{SMU|U-44||6}} ({{navy|German Empire}}) with the loss of her captain and 23 crew. 21 crew were rescued.{{cite web |url=http://uboat.net/wwi/ships_hit/6232.html |title=Vacuum |publisher=Uboat.net |access-date=7 October 2012}}{{cite web |url=https://www.wrecksite.eu/wreck.aspx?169186 |title=Vacuum (+1917) |publisher=Wrecksite |access-date=20 October 2020}}

}}

{{shipwreck list end}}

29 April

{{shipwreck list begin |date=29 April 1917 |sort=}}

{{shipwreck list item

|ship={{ship||Askepot|ship|2}}

|flag={{#invoke:flag||Norway}}

|desc=World War I: The full-rigged ship was scuttled in the Atlantic Ocean {{convert|125|nmi|km}} west of the Isles of Scilly, United Kingdom ({{#invoke:Coordinates|coord|49|48|N|9|17|W}}) by {{SMU|U-21|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/494.html |title=Askepot |publisher=Uboat.net |access-date=27 September 2012}}

}}

{{shipwreck list item

|ship=Bayonnais

|flag={{#invoke:flag||France}}

|desc=World War I: The fishing vessel was scuttled in the Bay of Biscay off Guilvinec, Finistère by {{SMU|UC-72||6}} ({{navy|German Empire}}) with the loss of all four crew.{{cite web |url=http://uboat.net/wwi/ships_hit/678.html |title=Bayonnais |publisher=Uboat.net |access-date=28 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Carbo I|1905|2}}

|flag={{#invoke:flag||Denmark}}

|desc=World War I: The cargo ship was sunk in the North Sea ({{#invoke:Coordinates|coord|55|56|N|2|06|E}}) by {{SMU|UC-29||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1109.html |title=Carbo I |publisher=Uboat.net |access-date=3 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Comedian|1901|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|200|nmi|km}} west of the Bishop Rock, Isles of Scilly ({{#invoke:Coordinates|coord|48|06|N|10|45|W}}) by {{SMU|U-93||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1388.html |title=Comedian |publisher=Uboat.net |access-date=23 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Daleby|1900|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|180|nmi|km}} north west of the Fastnet Rock by {{SMU|U-70||6}} ({{navy|German Empire}}) with the loss of 25 crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1546.html |title=Daleby |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship=Dilston Castle

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was scuttled in the North Sea {{convert|16|nmi|km}} east by south of Aberdeen ({{#invoke:Coordinates|coord|57|10|N|1|32|W}}) by {{SMU|UB-22||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1648.html |title=Dilston Castle |publisher=Uboat.net |access-date=31 October 2012}}

}}

{{shipwreck list item

|ship={{ship||Ellen Harrison|schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The schooner was shelled and sunk in the English Channel {{convert|7|nmi|km}} north west of Cherbourg, Seine-Inférieure, France by {{SMU|UB-32||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1899.html |title=Ellen Harrison |publisher=Uboat.net |access-date=2 November 2012}}

}}

{{shipwreck list item

|ship=Eugènie et Lucie

|flag={{#invoke:flag||France}}

|desc=World War I: The sailing vessel was sunk in the Bay of Biscay off Audierne, Finistère by {{SMU|UC-72||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2060.html |title=Eugenie Et Lucie |publisher=Uboat.net |access-date=28 December 2012}}

}}

{{shipwreck list item

|ship=Frère des Cinq Soeurs

|flag={{#invoke:flag||France}}

|desc=World War I: The sailing vessel was sunk in the Bay of Biscay off Audierne by {{SMU|UC-72||6}} ({{navy|German Empire}}) Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2292.html |title=Frere Des Cinq Soeurs |publisher=Uboat.net |access-date=28 December 2012}}

}}

{{shipwreck list item

|ship=Giuseppe Maria

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The sailing vessel was sunk in the Strait of Sicily by {{SMU|UC-37||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2485.html |title=Giuseppe Maria |publisher=Uboat.net |access-date=8 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Hurlford|1905|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=The collier was wrecked in Gunna Sound, Scotland.{{cite web |url=http://www.wrecksite.eu/wreck.aspx?11634 |title=SS Hurlford [+1917] |publisher=Wrecksite |access-date=2 February 2013}}

}}

{{shipwreck list item

|ship={{SS|Ikbal|1894|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|200|nmi|km}} west by south of the Bishop Rock ({{#invoke:Coordinates|coord|48|34|N|12|35|W}}) by {{SMU|U-93||6}} ({{navy|German Empire}}). Her crew survived, but three of them were taken as prisoners of war.{{cite web |url=http://uboat.net/wwi/ships_hit/2967.html |title=Ikbal |publisher=Uboat.net |access-date=23 October 2012}}

}}

{{shipwreck list item

|ship=Mermaid

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The schooner was scuttled in the English Channel {{convert|18|nmi|km}} south south west of Anvil Point, Devon by {{SMU|UB-32||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4100.html |title=Mermaid |publisher=Uboat.net |access-date=2 November 2012}}

}}

{{shipwreck list item

|ship=Petit Ernest

|flag={{#invoke:flag||France}}

|desc=World War I: The fishing vessel was scuttled in the Bay of Biscay off Guilvinec by {{SMU|UC-72||6}} ({{navy|German Empire}}) with the loss of all three crew.{{cite web |url=http://uboat.net/wwi/ships_hit/4765.html |title=Petit Ernest |publisher=Uboat.net |access-date=28 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Victoria|1887|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the North Sea {{convert|5|nmi|km}} north east by north of Scarborough, Yorkshire by {{SMU|UB-21||6}} ({{navy|German Empire}}) with the loss of a crew member.{{cite web |url=http://uboat.net/wwi/ships_hit/6866.html |title=Victoria |publisher=Uboat.net |access-date=31 October 2012}}

}}

{{shipwreck list end}}

30 April

{{shipwreck list begin |date=30 April 1917 |sort=}}

{{shipwreck list item

|ship={{HMT|Arfon}}

|flag={{navy|UK}}

|desc=World War I: The naval trawler struck a mine and sank in the English Channel off St Alban's Head, Dorset ({{#invoke:Coordinates|coord|50|30|N|2|10|W}}) with the loss of ten of her crew.{{cite web |url=http://uboat.net/wwi/ships_hit/80.html |title=Arfon |publisher=Uboat.net |access-date=21 December 2012}}

}}

{{shipwreck list item

|ship=Argo

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The trawler was shelled and sunk in the North Sea {{convert|15|nmi|km}} east of Buchan Ness, Aberdeenshire by {{SMU|UB-22}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/6685.html |title=Argo |publisher=Uboat.net |access-date=31 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Ascaro|1891|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean south west of Ireland ({{#invoke:Coordinates|coord|49|10|N|11|40|W}}) by {{SMU|U-93}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/480.html |title=Ascaro |publisher=Uboat.net |access-date=23 October 2012}}

}}

{{shipwreck list item

|ship=Borrowdale

|flag={{flag|Russian Empire|1914}}

|desc=World War I: The barque was stopped and sunk in the Atlantic Ocean south of Ireland ({{#invoke:Coordinates|coord|49|00|N|10|20|W}}) by {{SMU|U-21|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/874.html |title=Borrowdale |publisher=Uboat.net |access-date=27 September 2012}}

}}

{{shipwreck list item

|ship={{SS|Chrisomalli Th. Sifneo|1892|2}}

|flag={{flagicon|Greece}} Greece

|desc=World War I: The cargo ship was sunk in the Mediterranean Sea east of Algiers, Algeria ({{#invoke:Coordinates|coord|36|55|N|4|02|E}}) by {{SMU|U-33|Germany|6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/1259.html |title=Chrisomalli Th. Sifneo |publisher=Uboat.net |access-date=1 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Colbert|1908|2}}

|flag={{flag|France}}

|desc=World War I: The troopship was torpedoed and sunk in the Mediterranean Sea ({{#invoke:Coordinates|coord|37|05|N|8|22|E}}) by {{SMU|UC-37}} ({{navy|German Empire}}) with the loss of 51 lives.{{cite web |url=http://uboat.net/wwi/ships_hit/6735.html |title=Colbert |publisher=Uboat.net |access-date=8 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Delamere|1915|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The 1,525-ton United Africa Company cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|110|nmi|km}} west by north of the Fastnet Rock ({{#invoke:Coordinates|coord|51|40|N|13|00|W}}) by {{SMU|U-70}} ({{navy|German Empire}}) with the loss of ten crew.{{cite web |url=http://uboat.net/wwi/ships_hit/1593.html |title=Delamere |publisher=Uboat.net |access-date=18 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Durley Chine|1913|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=The 1,918-gross register ton tanker sank in {{convert|180|ft|m|0}} of water in the North Atlantic Ocean east of Toms River, New Jersey, after colliding with the steamer {{SS|Harlem||2}} ({{#invoke:flag||United States|1912}}). Her entire crew of 28 survived. Her wreck is known as the "Bacardi Wreck."[https://njscuba.net/sites/chart_deep_sea.php#DurleyChine njscuba.net Durley Chine]

}}

{{shipwreck list item

|ship={{SS|Eden|1879|2}}

|flag={{flag|Norway}}

|desc=World War I: The cargo ship was sunk in the English Channel off Worthing, Sussex, United Kingdom ({{#invoke:Coordinates|coord|50|48|N|0|22|W}}) by {{SMU|UC-70}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/7310.html |title=Eden |publisher=Uboat.net |access-date=26 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Fortunata|1883|2}}

|flag={{#invoke:flag|country|Kingdom of Italy|civil}}

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|130|nmi|km}} west of the Fastnet Rock by {{SMU|U-62}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/2239.html |title=Fortunata |publisher=Uboat.net |access-date=15 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Gorizia|1907|2}}

|flag={{flag|Uruguay}}

|desc=World War I: The cargo ship struck a mine and sank in the English Channel {{convert|17|nmi|km}} west by north of Portland Bill, Dorset ({{#invoke:Coordinates|coord|50|36|N|2|55|W}}).{{cite web |url=http://uboat.net/wwi/ships_hit/2574.html |title=Gorizia |publisher=Uboat.net |access-date=21 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Horsa|1894|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean {{convert|195|nmi|km}} south west by west of the Fastnet Rock ({{#invoke:Coordinates|coord|48|43|N|12|35|W}}) by {{SMU|U-93}} ({{navy|German Empire}}) with the loss of eleven of her crew. One of the survivors was taken as a prisoner of war.{{cite web |url=http://uboat.net/wwi/ships_hit/2896.html |title=Horsa |publisher=Uboat.net |access-date=23 October 2012}}

}}

{{shipwreck list item

|ship=Jarstein

|flag={{flag|Norway}}

|desc=World War I: The sailing vessel was sunk in the North Sea {{convert|80|nmi|km}} south west by west of the Egerä Lighthouse ({{#invoke:Coordinates|coord|57|35|N|4|15|E}}) by {{SMU|U-61}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3125.html |title=Jarstein |publisher=Uboat.net |access-date=14 October 2012}}

}}

{{shipwreck list item

|ship={{ship|German trawler|Kuhwarder||2}}

|flag={{navy|German Empire}}

|desc=World War I: The Grasbrook-class Vorpostenboot was sunk by mines in Lister Deep.

}}

{{shipwreck list item

|ship={{ship||Little Mystery|schooner|2}}

|flag={{#invoke:flag|country|UKGBI|civil}}

|desc=World War I: The schooner was scuttled in the English Channel off Portland Bill by {{SMU|UC-61}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3638.html |title=Little Mystery |publisher=Uboat.net |access-date=21 December 2012}}

}}

{{shipwreck list item

|ship={{SS|Parthenon|1904|2}}

|flag={{flagicon|Greece}} Greece

|desc=World War I: The cargo ship was sunk in the Atlantic Ocean {{convert|200|nmi|km}} south west of the Fastnet Rock ({{Coord|49|25|N|11|58|W}}) by {{SMU|U-93}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/4681.html |title=Parthenon |publisher=Uboat.net |access-date=23 October 2012}}

}}

{{shipwreck list item

|ship={{SS|Portbail|1904|2}}

|flag={{flag|France}}

|desc=World War I: The coaster was sunk in the English Channel north east of Cap Barfleur, Manche ({{#invoke:Coordinates|coord|50|05|N|0|55|W}}) by {{SMU|UB-32}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/4878.html |title=Portbail |publisher=Uboat.net |access-date=2 November 2012}}

}}

{{shipwreck list item

|ship=Scow No. 9

|flag={{flag|United States|1912}}

|desc= The scow sank at Jennings Dock, Southport, Connecticut.

}}

{{shipwreck list item

|ship={{HMS|Tulip|1916|6}}

|flag={{navy|UK}}

|desc=World War I: The {{sclass|Aubrietia|sloop|1}}, operating as a Q-ship, was torpedoed and sunk in the Atlantic Ocean south west of Ireland by {{SMU|U-62}} ({{navy|German Empire}}) with the loss of 102 crew. Her captain survived and was taken as a prisoner of war.{{cite web |url=http://uboat.net/wwi/ships_hit/6154.html |title=Tulip |publisher=Uboat.net |access-date=15 October 2012}}

}}

{{shipwreck list end}}

Unknown date

{{shipwreck list begin |date=Unknown date 1917 |sort=}}

{{shipwreck list item

|ship=Agia

|flag={{flagicon|Greece}} Greece

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea off the coast of North Africa by {{SMU|UC-22||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/101.html |title=Agia |publisher=Uboat.net |access-date=29 November 2012}}

}}

{{shipwreck list item

|ship=Evangelistria

|flag={{flagicon|Greece}} Greece

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea off the coast of North Africa by {{SMU|UC-22||6}} ({{navy|German Empire}}).{{cite web |url=http://uboat.net/wwi/ships_hit/6988.html |title=Evangelistria |publisher=Uboat.net |access-date=29 November 2012}}

}}

{{shipwreck list item

|ship=Kyriotis

|flag={{flagicon|Greece}} Greece

|desc=World War I: The sailing vessel was sunk in the Mediterranean Sea off the coast of North Africa by {{SMU|UC-22||6}} ({{navy|German Empire}}). Her crew survived.{{cite web |url=http://uboat.net/wwi/ships_hit/3406.html |title=Kyriotis |publisher=Uboat.net |access-date=29 November 2012}}

}}

{{shipwreck list end}}

References

{{reflist}}

{{WWI shipwrecks}}

{{shipevents|1917}}

1917-04

04