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Lake Athabasca - western half

Forecast

Marine Forecast

Issued 05:11 AM MDT 15 September 2026

Today Tonight and Wednesday.

Wind northwest 15 knots backing to southwest 15 late this afternoon then becoming north 15 this evening. Wind diminishing to west 10 Wednesday morning then increasing to southeast 15 Wednesday evening.

Showers this afternoon and this evening with a risk of thunderstorms. Fog patches dissipating this morning.

Extended Forecast

Issued 05:12 AM MDT 15 September 2026
Thursday Wind southeast 15 knots diminishing to light in the afternoon.
Friday Wind light.
Saturday Wind southeast 15 knots veering to southwest 15 late in the day.

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Map of Mackenzie - Mackenzie River marine weather areas Kugluktuk Airport Great Slave Lake - 45141 Keats Point Łutselk'e Airport Storm Hills Hay River/Merlyn Carter Airport Norman Wells Airport Cape Peel West Paulatuk Airport Great Slave Lake North Arm - 45150 Liverpool Bay Pelly Island Hat Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Bathurst Inlet Croker River Sachs Harbour Airport Thomsen River Ulukhaktok Airport Prairie River Egg Island Fort Chipewyan Airport Stony Rapids Airport Uranium City Cape Providence Komakuk Beach Little Chicago Cambridge Bay Airport Shingle Point Airport Inuvik Airport Aklavik Airport Cape Parry Airport Herschel Island Gateshead Island Fort Good Hope Airport Stefansson Island Tulita Airport Fort Providence Fort Reliance Fort Resolution Airport Fort Simpson Airport Inner Whaleback Rocks
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