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West Coast Haida Gwaii - northern half

Forecast

Marine Forecast

Issued 04:00 AM PST 10 November 2025

Today Tonight and Tuesday.

Gale warning in effect.

Wind southwest 20 to 30 knots increasing to south 30 to 40 early this morning then diminishing to southwest 20 to 30 early this afternoon with gusts to 35 ending after midnight. Wind diminishing to southwest 15 to 20 near noon Tuesday and to light Tuesday evening.

Showers changing to rain early this morning then to showers this evening. Risk of thunderstorms overnight.

Waves

Issued 04:00 AM PST 10 November 2025
Today Tonight and Tuesday. Seas 3 to 4 metres building to 4 to 6 late this evening then subsiding to 4 near noon Tuesday.

Extended Forecast

Issued 04:00 AM PST 10 November 2025
Wednesday Wind light increasing to northeast 15 knots in the morning and to north 15 to 25 in the afternoon.
Thursday Wind northwest 25 knots diminishing to northwest 10 to 20.
Friday Wind southeast 15 knots increasing to southeast 25.

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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)

Gale warning in effect

West Coast Haida Gwaii - northern half

Issued 04:00 AM PST 10 November 2025

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 AM PST 10 November 2025 Today Tonight and Tuesday At 4:00 a.m. PST today frontal system located over Bowie.
By 9:30 p.m. PST tonight frontal system located over Cape Scott.

At 10:30 a.m. PST today low 980 mb located northwest of Bowie.
By 9:30 p.m. PST tonight weakening low 982 mb located north
of Bowie.

Marine Weather Statement

Issued 3:47 AM PST 10 November 2025 A frontal system moving into Bowie will generate southerly gale force
winds this morning, spreading across the northern waters by this
afternoon. Winds will veer to strong westerlies in the wake of the
front.

The associated low pressure system northwest of Bowie will continue
to generate westerly gale force winds this afternoon and evening.

Mackenzie - Mackenzie River Area

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