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West Coast Haida Gwaii - northern half

Forecast

Marine Forecast

Issued 04:00 PM PDT 14 July 2025

Tonight and Tuesday.

Gale warning in effect.

Wind northwest 5 to 15 knots increasing to northwest 15 to 20 early this evening and to northwest 20 to 30 late overnight. Wind becoming northwest 25 to 35 Tuesday evening.

Waves

Issued 04:00 PM PDT 14 July 2025
Today Tonight and Tuesday. Seas 1 to 2 metres building to 2 to 3 near noon Tuesday.

Extended Forecast

Issued 04:00 PM PDT 14 July 2025
Wednesday Wind northwest 25 to 35 knots.
Thursday Wind northwest 25 to 35 knots becoming northwest 20 to 30.
Friday Wind northwest 20 to 30 knots.

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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 4:00 PM PDT 14 July 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 PM PDT 14 July 2025 Tonight and Tuesday At 4:00 p.m. PDT today quasi-stationary ridge located west of Bowie.

Marine Weather Statement

Issued 3:52 PM PDT 14 July 2025 A ridge of high pressure offshore will remain quasistationary this
week. Gale force northwesterlies west of Vancouver Island will
prevail through the week. Strong northwest winds over the north and
central waters will increase to gale force late Tuesday morning as
the ridge strengthens.

Strong to gale force northwesterly winds over Johnstone Strait will
diminish this evening and remain moderate to strong on Tuesday.

Mackenzie - Mackenzie River Area

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