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Hecate Strait

Warnings

Forecast

Marine Forecast

Issued 09:30 PM PDT 12 May 2026

Tonight and Wednesday.

Wind northwest 5 to 15 knots becoming south 10 to 20 early Wednesday morning then veering to westerly 10 to 20 early Wednesday afternoon.

Showers Wednesday.

Waves

Issued 04:00 PM PDT 12 May 2026
Today Tonight and Wednesday. Seas 1 metre or less.

Extended Forecast

Issued 04:00 PM PDT 12 May 2026
Thursday Wind south 10 to 20 knots veering to west 10 to 20 late in the day.
Friday Wind south 5 to 15 knots becoming light.
Saturday Wind northwest 10 knots increasing to south 20.

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Map of Mackenzie - Mackenzie River marine weather areas Kugluktuk Airport Little Chicago Inner Whaleback Rocks Great Slave Lake - 45141 Storm Hills Liverpool Bay Inuvik Airport Bathurst Inlet Keats Point Łutselk'e Airport Yellowknife Airport Norman Wells Airport Great Slave Lake North Arm - 45150 Paulatuk Airport Pelly Island Wrigley Airport Tuktoyaktuk Airport Fort Simpson Airport Hat Island Herschel Island Croker River Cambridge Bay Airport Cape Peel West Gateshead Island Stefansson Island Cape Providence Ulukhaktok Airport Sachs Harbour Airport Thomsen River Prairie River Egg Island Stony Rapids Airport Hay River/Merlyn Carter Airport Fort Resolution Airport Fort Reliance Fort Providence Tulita Airport Fort Good Hope Airport Cape Parry Airport Aklavik Airport Shingle Point Airport Komakuk Beach Uranium City Fort Chipewyan Airport
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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 PM PDT 12 May 2026 Tonight and Wednesday At 4:00 p.m. PDT today quasi-stationary ridge located from Haida
Gwaii to Explorer.

At 4:00 p.m. PDT Wednesday frontal system located over Bowie.

Marine Weather Statement

Issued 3:31 PM PDT 12 May 2026 A ridge of high pressure offshore will begin to drift eastward today.
Westerly gales will develop over Juan de Fuca Strait this evening.
These winds will ease slightly overnight and re-strengthen to gales
Wednesday afternoon.

Mackenzie - Mackenzie River Area

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Marine Weather for Canada

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