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West Coast Haida Gwaii - northern half

Forecast

Marine Forecast

Issued 04:00 PM PDT 09 August 2026

Tonight and Monday.

Wind northwest 5 to 15 knots becoming light late overnight. Wind light Monday.

Waves

Issued 04:00 PM PDT 09 August 2026
Today Tonight and Monday. Seas 1 metre.

Extended Forecast

Issued 04:00 PM PDT 09 August 2026
Tuesday Wind light increasing to northwest 10 to 20 knots in the afternoon.
Wednesday Wind northwest 10 to 15 knots increasing to northwest 15 to 25.
Thursday Wind northwest 20 to 30 knots.

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Weather Conditions

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Map of Pacific - North Coast marine weather areas Masset Municipal Airport North Hecate Strait - 46183 North Nomad - 46184 South Hecate Strait - 46185 West Sea Otter - 46204 Sartine Island West Dixon Entrance - 46205 East Dellwood - 46207 West Moresby - 46208 Cape St.James Kindakun Rocks Langara Island Middle Nomad - 46004 Rose Spit Sandspit Airport Bella Bella Airport Bella Coola Airport Bonilla Island Cathedral Point Cumshewa Island Grey Islet Holland Rock Lucy Islands Lightstation Prince Rupert Airport Nanakwa Shoal - 46181 Dixon Entrance Central - 46145 South Nomad - 46036 South Moresby - 46147
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land station Land Station
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 PM PDT 9 August 2026 Tonight and Monday At 4:00 p.m. PDT today weakening ridge located on a line north-south
over Explorer.
By 4:00 p.m. PDT Monday ridge located on a line north-south over
southern Explorer.

At 4:00 p.m. PDT today approaching trough located over Bowie.

Marine Weather Statement

Issued 3:56 PM PDT 9 August 2026 A ridge of high pressure offshore will produce strong to gale force
westerlies along the central and eastern sections of Juan de Fuca
strait this evening and late Monday.

Pacific - North Coast Area

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