East Fork Deep River

{{Short description|Stream in North Carolina, USA}}

{{Use American English|date=February 2025}}

{{Infobox river

| name = East Fork Deep River

| name_native =

| name_native_lang =

| name_other = Tributary to Deep River

| name_etymology =

| image =

| image_caption =

| map =

| map_size = 300

| map_caption =

| pushpin_map = USA North Carolina#USA

| pushpin_map_size = 300

| pushpin_map_caption = Location of East Fork Deep River mouth

| pushpin_map_alt = Map of East Fork Deep River mouth location

| subdivision_type1 = Country

| subdivision_name1 = United States

| subdivision_type2 = State

| subdivision_name2 = North Carolina

| subdivision_type3 = County

| subdivision_name3 = Guilford

| subdivision_type4 =

| subdivision_name4 =

| subdivision_type5 =

| subdivision_name5 =

| length = {{convert|9.25|mi|km|abbr=on}}{{cite web |title=ArcGIS Web Application |url=https://epa.maps.arcgis.com/apps/webappviewer/index.html?id=ada349b90c26496ea52aab66a092593b |website=epa.maps.arcgis.com |publisher=US EPA |accessdate=30 August 2020}}

| width_min =

| width_avg =

| width_max =

| depth_min =

| depth_avg =

| depth_max =

| discharge1_location = Deep River

| discharge1_min =

| discharge1_avg = {{convert|28.30|cuft/s|m3/s|abbr=on}} at mouth with West Fork Deep River{{cite web |title=East Fork Deep River Watershed Report |url=https://watersgeo.epa.gov/watershedreport/?comid=8866568 |website=US EPA Geoviewer |publisher=US EPA |accessdate=30 August 2020}}

| discharge1_max =

| source1 = Reedy Fork divide

| source1_location = about 3 miles northwest of Greensboro, North Carolina

| source1_coordinates = {{coord|36|05|54|N|079|59|42|W|display=inline}}{{cite web |title=GNIS Detail - East Fork Deep River |url=https://geonames.usgs.gov/apex/f?p=138:3:::NO::P3_FID,P3_TITLE:984500,East%20Fork%20Deep%20River |website=geonames.usgs.gov |publisher=US Geological Survey |accessdate=30 August 2020}}

| source1_elevation = {{convert|935|ft|abbr=on}}{{cite web |title=East Fork Deep River Topo Map in Guilford |url=https://www.topozone.com/north-carolina/guilford-nc/stream/east-fork-deep-river/ |website=TopoZone |publisher=Locality, LLC |accessdate=30 August 2020 |language=en}}

| mouth = West Fork Deep River

| mouth_location = High Point Lake

| mouth_coordinates = {{coord|36|01|13|N|079|56|24|W|display=inline,title}}

| mouth_elevation = {{convert|757|ft|abbr=on}}

| progression = Rocky River → Deep River → Cape Fear River → Atlantic Ocean

| river_system = Deep River

| basin_size = {{convert|21.67|sqmi}}

| basin_population = generally south

| tributaries_left = Long Branch

| tributaries_right = unnamed tributaries

| waterbodies =

| bridges = Triad Drive, Industrial Village Road, Lynwood Smith Expressway (NC 68), Gallimore Dairy Road, Regency Drive, Piedmont Parkway, W Wendover Avenue

| custom_label =

| custom_data =

| extra =

}}

East Fork Deep River is a {{convert|9.25|mi|km|abbr=on}} long 3rd order tributary to the Deep River in Guilford County, North Carolina. This stream along the West Fork Deep River forms the Deep River.