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Hecate Strait - northern half

Warnings

Forecast

Marine Forecast

Issued 09:30 PM PDT 11 March 2026

Tonight and Thursday.

Wind northwesterly 10 to 20 knots becoming variable 5 to 15 late overnight then becoming southwest 10 to 20 near noon Thursday.

Showers or scattered flurries.

Waves

Issued 04:00 AM PDT 12 March 2026
Today Tonight and Friday. Seas 1 metre or less.

Extended Forecast

Issued 04:00 PM PDT 11 March 2026
Friday Wind northwest 10 to 20 knots diminishing to light in the afternoon then becoming westerly 5 to 15 late in the day.
Saturday Wind northwest 10 to 20 knots becoming southerly 5 to 15.
Sunday Wind southeast 15 to 25 knots increasing to southeast 45 to 55.

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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 AM PDT 12 March 2026 Today Tonight and Friday At 4:00 a.m. PDT today low located over southern Bowie.
By 9:30 p.m. PDT tonight weakening low located over the Central
Coast.

At 4:00 p.m. PDT Friday building ridge located west of the offshore
waters.

Marine Weather Statement

Issued 3:36 AM PDT 12 March 2026 In the wake of a trough, strong to gale force westerlies over
southern waters and the inner South Coast will ease this morning.

Strong to gale force westerlies will continue over offshore and
central waters today as a low track across Southern Bowie and onto
the Central Coast tonight. Winds will gradually ease this afternoon
through tonight.

Mackenzie - Mackenzie River Area

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Marine Weather for Canada

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