Winisk Lake
Winisk Lake () is a large, irregularly-shaped lake in the Unorganized Part of Kenora District in northwestern Ontario, Canada. It is on the Winisk River, and is part of the Hudson Bay drainage basin.

The lake is about long and wide and lies at an elevation of . The primary inflows are the Winisk River at the northeast, the Wapitotem River at the south and the Fishbasket River at the southwest. The primary outflow is the Winisk River at the north, which flows to Hudson Bay.

The Webequie First Nation (also known as Webequie, Ontario) and its airport are located on Eastwood Island in the middle of the lake.
Q23397
lake
Concept
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Unorganized Part
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Kenora District
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northwestern
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Q1904
Ontario
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Q16
Canada
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Q80350
Winisk River
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Hudson Bay drainage basin
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Q3040
Hudson Bay
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Webequie First Nation
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airport
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Winisk Lake
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instance of
located in the administrative territorial entity
country
part of
drainage basin
located in the administrative territorial entity
country
located in the administrative territorial entity
country
country
country
drainage basin