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West Coast Haida Gwaii - northern half

Forecast

Marine Forecast

Issued 04:00 PM PST 07 November 2025

Tonight and Saturday.

Storm warning in effect.

Wind southwest 10 to 15 knots increasing to southeast 15 to 25 late overnight and to east 25 to 35 early Saturday morning. Wind increasing to east 45 to 55 near noon Saturday.

Rain Saturday. Visibility 1 mile or less in rain.

Waves

Issued 04:00 PM PST 07 November 2025
Today Tonight and Saturday. Seas 3 to 5 metres building to 5 to 7 late Saturday morning.

Extended Forecast

Issued 04:00 PM PST 07 November 2025
Sunday Wind southeast 35 to 45 knots diminishing to northwest 30 in the afternoon.
Monday Wind southwest 25 to 35 knots diminishing to southwest 15 to 25 late in the day.
Tuesday Wind southwest 15 to 25 knots becoming east 10 to 20.

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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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Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Storm warning in effect

West Coast Haida Gwaii - northern half

Issued 4:00 PM PST 07 November 2025

'Storm' force winds of 48 to 63 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 4:00 PM PST 7 November 2025 Tonight and Saturday At 4:00 p.m. PST today building ridge located over the South Coast.
By 4:00 a.m. PST Saturday quasi-stationary ridge located over
BC interior.

At 4:00 a.m. PST Saturday intensifying frontal system located
south of the Gulf of Alaska.
By 4:00 p.m. PST Saturday frontal system located on a line
northeast-southwest over Bowie.

Marine Weather Statement

Issued 3:55 PM PST 7 November 2025 A strong frontal system is expected to arrive on Saturday,
Bringing gale to storm force southerly winds to the central and
northern waters.

Mackenzie - Mackenzie River Area

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