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West Coast Haida Gwaii - northern half

Forecast

Marine Forecast

Issued 04:00 PM PDT 14 October 2024

Tonight and Tuesday.

Gale warning in effect.

Wind south 20 to 30 knots becoming south 25 to 35 early Tuesday morning then diminishing to southwest 15 to 25 early Tuesday afternoon. Wind becoming southwest 15 Tuesday evening.

Showers with a risk of thunderstorms. Visibility 1 mile or less in showers.

Waves

Issued 04:00 PM PDT 14 October 2024
Today Tonight and Tuesday. Seas 3 to 4 metres subsiding to 3 near midnight.

Extended Forecast

Issued 04:00 PM PDT 14 October 2024
Wednesday Wind northwest 10 to 20 knots increasing to northwest 20 to 30 in the afternoon.
Thursday Wind northwest 15 to 25 knots backing to southwest 15 to 25.
Friday Wind southeast 30 to 40 knots diminishing to northwest 15 to 25 late in the day.

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Map of Mackenzie - Mackenzie River marine weather areas Great Slave Lake - 45141 Great Slave Lake North Arm - 45150 Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Fort Providence Fort Reliance Fort Resolution Airport Fort Simpson Airport Hay River/Merlyn Carter Airport Inner Whaleback Rocks Inuvik Airport Keats Point Lutselke Airport Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Liverpool Bay Little Chicago Storm Hills Bathurst Inlet Kugluktuk Airport Hat 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 Fort Chipewyan Airport Stony Rapids Airport Uranium City
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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 October 2024

'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 October 2024 Tonight and Tuesday At 4:00 a.m. PDT Tuesday trough located over southern Bowie.
By 9:00 a.m. PDT Tuesday trough located from the North Coast to
Cape Scott.

At 4:00 p.m. PDT Tuesday deepening low located over northern
Explorer.
By 11:00 p.m. PDT Tuesday low 999 mb located over southern Hecate
Strait.

Marine Weather Statement

Issued 3:36 PM PDT 14 October 2024 A trough moving in from the Pacific will bring gale force
south/southwesterlies to the northern and central waters beginning
early Tuesday morning. On Tuesday afternoon, a small but intense low
pressure centre will move from Explorer, across Queen Charlotte Sound
and into Hecate Strait Tuesday evening. Gale force winds with quick
direction changes will accompany this system.

Mackenzie - Mackenzie River Area

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