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Colour-coded Weather Alerts

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Warnings

Forecast

Issued 05:30 AM EST 08 December 2025

Forecasts are unavailable until further request.

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

Ice Forecasts

Issued 11:00 AM EST 8 December 2025 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Baffin Island near 6200N 6601W to 6215N
6400W to 6424N 6253W to 6535N 5742W then northeastward. Sea ice
northwest of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MST 8 December 2025 Today Tonight and Tuesday At 1200 UTC Monday dissipating low 1014 mb located at 70N 100W.

At 1200 UTC Monday quasi-stationary trough located on a line
north-south over eastern Baffin Bay.

At 1200 UTC Monday building ridge located from 70N 124W to 75N 121W.
By 0000 UTC Wednesday ridge located from 68N 105W to 81N 94W.

Mackenzie - Mackenzie River Area

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Marine Weather for Canada

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