Guichen Bay
{{Use dmy dates|date=October 2014}}
{{Use Australian English|date= October 2014}}
{{Infobox body of water
| name = Guichen Bay
| image = File:Robe Obelisk.JPG
| image_size =
| caption = The Robe Obelisk
| pushpin_map = Australia South Australia
| pushpin_map_alt =
| pushpin_relief = 1
| pushpin_label_position = bottom
| pushpin_map_caption = Location in South Australia
| image_bathymetry =
| caption_bathymetry =
| location = Limestone Coast, South Australia
| coords = {{coord|37|7|14|S|139|45|58|E|type:waterbody_region:AU_region:AU-SA|display=inline,title}}
| coordinates_footnotes = {{Gazetteer of Australia|name= Guichen Bay |feature= SA0028361}}
| type = Bay
| inflow =
| outflow =
| catchment =
| basin_countries = Australia
| length = {{convert|6|km|abbr=on}}
| width = {{convert|3.4|km|abbr=on}}
| area =
| depth =
| max-depth = {{convert|11.3|m|abbr=on}}
| volume =
| residence_time =
| salinity =
| shore =
| temperature_high =
| temperature_low =
| frozen =
| islands =
| trenches =
| benches =
| cities = Robe
}}
Guichen Bay, ({{IPAc-en|local|ˈ|g|iː|ʃ|ən}} {{respell|GHEE|shən}}, French: Baie de Guichen) is a bay located on the south-east coast of the Australian state of South Australia about {{convert|115|km|abbr=off}} northwest of the regional city of Mount Gambier and about {{convert|270|km|abbr=off}} south-southeast of the state capital of Adelaide. It was named in 1802 by the Baudin expedition of 1800-03 after Luc Urbain de Bouëxic, comte de Guichen. The town of Robe is located at the southern end of the bay.
Extent and description
Guichen Bay lies between Cape Thomas at its northern extremity and Cape Dombey at its southern extremity on the south-east coast of South Australia. The east side of the bay which runs for a distance of about {{convert|6|nmi|km mi}} to the south of Cape Thomas is formed by a sandy beach known as Long Beach. The bay’s south shore consists of ‘rocky points and sandy bays’ with ‘drying rocks extend a short distance offshore’. Within the bay, the water depth ranges from {{convert|9.1|m|abbr=on}} to {{convert|11 |m|abbr=on}} over a large part of the bay.{{cite enroute|175|2017|229}} A rocky point known as Boatswain Point projects south for a distance of about {{convert|0.75|nmi|km mi}} to the east southeast of Cape Thomas while at the south end of the bay, there is a rocky point known as Robe Point.DMH, 1985, chart 5BIA, 2005, page 181
A number of navigation aids are located around Cape Dombey at the bay’s south end. These consist of a lighthouse known as the Robe Lighthouse on Cape Dombey, a flashing light located near Commodore Point on the ocean coastline to the immediate south of Cape Dombey, and two lights within the bay - a light marking the end of the breakwater at the entrance of the Lake Butler marina in Robe and a flashing light near Robe Point. Prior to the erection of the Robe Lighthouse in 1972, the sole navigational aid available for navigating in Robe was a Daymark in the form of an obelisk painted with red and white bands which is known as the Robe Obelisk.{{cite web|title= The Robe Lighthouse|url= http://www.lighthouses.org.au/lights/SA/Robe/Robe.htm|publisher=Lighthouses of Australia Inc|access-date=27 October 2014}}{{cite web|title= Lake Butler Marina|url=http://www.council.robe.sa.gov.au/page.aspx?u=302|publisher=District Council of Robe|access-date=27 October 2014}}
History
The Bungandidj people were living in the Robe region prior to the arrival of Europeans.
The bay was first charted in 1802 by Baudin and Péron of the Baudin expedition. Baudin named the bay Ances des Albatross, but this was revised after his death, in Freycinet's publication, to Guichen Bay to honour French war hero Luc Urbain de Bouëxic, comte de Guichen.{{cite web|title=Property Location Browser (search for 'Guichen Bay')|url=http://maps.sa.gov.au/plb/|publisher=Department of Transport Planning and Infrastructure|access-date=27 October 2014|archive-date=12 October 2016|archive-url=https://web.archive.org/web/20161012010923/http://maps.sa.gov.au/plb/|url-status=dead}}
In the 1830s, Bungandidj woman "Black Maggie" was the first indigenous inhabitant encountered by European men, probably whalers, sealers or sailors visiting the area several years before the Province of South Australia was proclaimed.{{Cite web|url=https://www.robe.sa.gov.au/webdata/resources/files/Robes_History.pdf|title=Robes History}}
Ports and other settlements
Robe is the sole settlement and port in Guichen Bay. Its infrastructure consists of a jetty and a marina complete with a protective breakwater.
Protected areas
The following protected areas respectively include and adjoin the bay’s extent: the Upper South East Marine Park and the Guichen Bay Conservation Park.{{cite web|title=MARINE PARK 18, Upper South East|url=http://www.environment.sa.gov.au/files/9c61898b-f387-4cd4-ab6e-a117012727a9/mp-gen-map-18a-uppersoutheast.pdf|publisher=Department of Environment, Water and Natural Resources|access-date=27 October 2014}}NPWS, 1994, page 4
Citations and references
=Citations=
{{reflist}}
=References=
- {{Citation | author1=Boating Industry Association of South Australia (BIA) | author2=South Australia. Department for Environment and Heritage | title=South Australia's waters an atlas & guide | publication-date=2005 | publisher=Boating Industry Association of South Australia | isbn=978-1-86254-680-6 }}
- {{Citation | author1=South Australia. Department of Marine and Harbors (DMH)| title=The Waters of South Australia a series of charts, sailing notes and coastal photographs | publication-date=1985 | publisher=Dept. of Marine and Harbors, South Australia |isbn=978-0-7243-7603-2}}
- {{cite book| author1= National Parks and Wildlife Service (NPWS)| title= Small Coastal Parks of the South East Management Plan|date=1994|publisher=National Parks and Wildlife Service, Department of Environment and Planning, South Australia|isbn=978-0-7308-4651-2|url= http://www.environment.sa.gov.au/files/b92dc434-54d2-410c-b414-9e4f00b1f557/PARKS_PDFS_SML_COAST_PKS_SE_MP.pdf|access-date=29 July 2014}}
{{Limestone Coast}}
{{Bays of South Australia |state=collapsed}}
{{AusplacesnamedbyFrench |state=autocollapse}}
{{DEFAULTSORT:Guichen Bay}}