LAKE / INLAND WATER CHRONICLE · THE WATER ATLAS

Great Bear Lake

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Photo: Журнал «Живописное обозрѣнiе странъ свѣта» (1872—1900,1902—1905) / Живописное об / Wikimedia Commons (resized) Image licencePublic domainPhotograph by Журнал «Живописное обозрѣнiе странъ свѣта» (1872—1900,1902—1905) / Живописное об / Wikimedia Commons (resized). Display crop may differ from the original.

AT A GLANCE

Great Bear Lake in facts

  • Area31,153 km²
  • Deepest point446 mbelow the surface
  • Length400 km
  • Surface elevation155 mabove sea level
Map: Natural Earth (public domain) · Open in the world map
All geographic & statistical details (10)
Volume
2,236 km³
Bathymetric depth profile
Country
Canada
Water type
Lake
Width
200.0 km
Part of
Tsá Tué Biosphere Reserve
Outflow
Great Bear River
Inflows
Camsell River, Haldane River, Johnny Hoe River, Bloody River, Greenhorn River
+ 3 moreShow lessTilchuse River, Whitefish River, Sloan River
Location
65.9°N, 120.8°W
Names in other languages
大熊湖, Большое Медвежье озеро, بحيرة الدب العظيم, Großer Bärensee, Gran Lago del Oso
+ 18 moreShow lessدریاچه گریت بر, ग्रेट बियर झील, Danau Beruang Besar, Grande Lago degli Orsi, グレートベア湖, ಗ್ರೇಟ್ ಬೇರ್ ಸರೋವರ, 그레이트베어호, ഗ്രേറ്റ്ബെയർ തടാകം, Groot Berenmeer, ਗ੍ਰੇਟ ਬੀਅਰ ਝੀਲ, Wielkie Jezioro Niedźwiedzie, Grande Lago do Urso, கரடிப் பேரேரி, ทะเลสาบเกรตแบร์, Büyük Ayı Gölü, Велике Ведмеже озеро, Hồ Gấu lớn, Grand Lac de l'Ours

Facts: Wikidata Q5525, retrieved 1 November 2026. Figures can change; check the source for the latest. Basin, shores, neighbouring waters and location are worked out by The Landlore from Natural Earth map shapes.

ON THE ATLAS · CHRONICLE IN PREPARATION

Explore Great Bear Lake

This is a sourced geographic directory entry. A researched hydrographic chronicle exploring its bathymetry, currents, maritime corridors, and marine history is in preparation.

The map uses Natural Earth’s fixed, generalized lakes-and-reservoirs snapshot. Water extent can change; this outline is not a live shoreline. Source categories may include lake bays and reservoirs.

Also named in the source

Great Bear

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Source: Natural Earth marine areas · Public domain · release v5.1.2, retrieved 29 October 2026. Marine areas are generalized cartographic labels, not maritime jurisdiction or EEZ boundaries. Inland waters use the separate Natural Earth lakes layer (public domain, fixed snapshot); water extents may have changed. Names and source categories can include inland waters; alternative names are shown where supplied.

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