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Hecate Strait - northern half

Forecast

Marine Forecast

Issued 04:00 PM PDT 25 October 2026

Tonight and Monday.

Wind northerly 10 to 20 knots backing to northwest 15 to 25 late overnight. Wind northwest 15 to 25 Monday.

Scattered showers Monday evening.

Waves

Issued 04:00 PM PDT 25 October 2026
Today Tonight and Monday. Seas 1 metre or less.

Extended Forecast

Issued 04:00 PM PDT 25 October 2026
Tuesday Wind northwest 15 to 25 knots veering to northerly 20 to 30 in the afternoon.
Wednesday Wind northeast 25 to 30 knots.
Thursday Wind northeast 10 to 20 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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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 25 October 2026 Tonight and Monday At 4:00 p.m. PDT today weakening low located over southern Explorer.
By 9:30 p.m. PDT tonight departing low located south of Explorer.

At 4:00 p.m. PDT today weakening ridge located over northern
BC interior.

At 4:00 a.m. PDT Monday building ridge located west of the offshore
waters.

Marine Weather Statement

Issued 3:46 PM PDT 25 October 2026 As the low over Southern Explorer moves southward tonight,
northeasterly to southeasterly gales over Explorer, West Vancouver
Island, and eastern sections of Juan de Fuca Strait will gradually
ease this evening.

The weakening ridge over Interior British Columbia will continue to
generate strong to gale force outflow winds through Major mainland
inlets tonight.

Another ridge building offshore will spread strong to marginal gale
force northwesterlies across outer waters by Monday evening.

Pacific - North Coast Area

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