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Hecate Strait - northern half

Forecast

Marine Forecast

Issued 04:00 AM PDT 21 May 2025

Today Tonight and Thursday.

Wind west 5 to 15 knots becoming light early this morning then becoming northwest 5 to 15 late this evening. Wind becoming light late overnight then increasing to southerly 10 to 20 Thursday afternoon.

Showers ending near noon.

Waves

Issued 04:00 AM PDT 21 May 2025
Today Tonight and Thursday. Seas 1 metre or less.

Extended Forecast

Issued 04:00 AM PDT 21 May 2025
Friday Wind southeast 10 to 15 knots increasing to southeast 30 in the morning.
Saturday Wind south 15 to 25 knots increasing to southeast 25 to 35.
Sunday Wind southeast 25 to 35 knots.

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Weather Conditions

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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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buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:00 AM PDT 21 May 2025 Today Tonight and Thursday At 4:00 a.m. PDT today ridge located over Bowie.
By 4:00 a.m. PDT Thursday ridge located from Haida Gwaii to
Explorer.

At 10:00 a.m. PDT Thursday frontal system located off Bowie.
By 10:00 p.m. PDT Thursday frontal system located over Bowie.

Mackenzie - Mackenzie River Area

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