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West Coast Haida Gwaii - northern half

Forecast

Marine Forecast

Issued 10:30 AM PDT 21 June 2025

Today Tonight and Sunday.

Wind northwest 15 to 20 knots diminishing to northwest 10 to 15 early Sunday morning.

Waves

Issued 04:00 AM PDT 21 June 2025
Today Tonight and Sunday. Seas 1 to 2 metres.

Extended Forecast

Issued 04:00 AM PDT 21 June 2025
Monday Wind northwest 10 to 20 knots.
Tuesday Wind northwest 5 to 15 knots becoming southerly 10 to 20.
Wednesday Wind southwest 15 knots.

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Weather Conditions

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Map of Pacific - North Coast marine weather areas Masset Municipal Airport South Moresby - 46147 Bonilla Island Bella Coola Airport North Hecate Strait - 46183 Bella Bella Airport North Nomad - 46184 Sandspit Airport South Hecate Strait - 46185 Rose Spit Nanakwa Shoal - 46181 Langara Island Kindakun Rocks West Sea Otter - 46204 Cape St.James West Dixon Entrance - 46205 Sartine Island West Moresby - 46208 East Dellwood - 46207 Middle Nomad - 46004 South Nomad - 46036 Cathedral Point Prince Rupert Airport Lucy Islands Lightstation Holland Rock Dixon Entrance Central - 46145 Grey Islet Cumshewa Island
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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 10:30 AM PDT 21 June 2025 Today Tonight and Sunday At 10:30 a.m. PDT today ridge located west of the offshore waters.
By 4:00 a.m. PDT Sunday weakening ridge located on a line
north-south over western Bowie.

At 10:00 a.m. PDT Sunday trough located west of Bowie.
By 10:00 p.m. PDT Sunday trough located over Bowie.

Marine Weather Statement

Issued 10:27 AM PDT 21 June 2025 Northwesterly gales west of Vancouver Island have eased, but strong
northwest flow continues over many marine waters under the influence
of an offshore ridge.

Pacific - North Coast Area

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