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West Coast Haida Gwaii - northern half

Forecast

Marine Forecast

Issued 04:00 AM PDT 06 September 2026

Today Tonight and Monday.

Wind northwest 15 to 25 knots becoming northwest 10 to 20 this morning then backing to southwest 5 to 15 Monday evening.

Periods of drizzle and fog patches ending late this morning. Periods of drizzle and fog patches overnight and Monday morning.

Waves

Issued 04:00 AM PDT 06 September 2026
Today Tonight and Monday. Seas 1 to 2 metres.

Extended Forecast

Issued 04:00 AM PDT 06 September 2026
Tuesday Wind west 5 to 15 knots backing to southwest 15 to 20 in the afternoon.
Wednesday Wind southwest 20 to 30 knots veering to northwest 15 to 25.
Thursday Wind northwest 10 to 20 knots.

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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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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 AM PDT 6 September 2026 Today Tonight and Monday At 4:00 a.m. PDT today ridge located west of the offshore waters.
By 4:00 a.m. PDT Monday weakening ridge located on a line
north-south over Bowie.

Pacific - North Coast Area

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