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Hecate Strait - southern half

Forecast

Marine Forecast

Issued 09:30 PM PDT 09 October 2026

Tonight and Saturday.

Gale warning in effect.

Wind northwest 25 to 35 knots diminishing to northeast 15 to 25 near midnight then backing to northerly 10 to 20 early Saturday evening.

Waves

Issued 04:00 PM PDT 09 October 2026
Today Tonight and Saturday. Seas 2 to 3 metres subsiding to 1 to 2 this evening and to 1 Saturday evening.

Extended Forecast

Issued 04:00 PM PDT 09 October 2026
Sunday Wind northerly 5 to 15 knots becoming southerly 10 to 20 late in the day.
Monday Wind southerly 30 to 40 knots diminishing to southerly 20 to 30 late in the day.
Tuesday Wind southerly 15 to 25 knots becoming northwest 15 to 25.

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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

Warnings (In effect)

Gale warning in effect

Hecate Strait - southern half

Issued 9:30 PM PDT 09 October 2026

'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.

Synopsis

Technical Marine Synopsis

Issued 9:30 PM PDT 9 October 2026 Tonight and Saturday At 9:30 p.m. PDT tonight building ridge located west of the
offshore waters.
By 4:00 p.m. PDT Saturday ridge located on a line
northeast-southwest over western Bowie.

At 4:00 a.m. PDT Saturday building ridge located over the Yukon.
By 4:00 p.m. PDT Saturday ridge located over northern BC interior.

Marine Weather Statement

Issued 9:01 PM PDT 9 October 2026 In the wake of a frontal system, strong to gale force northwesterlies
will gradually ease overnight into Saturday morning.

On Saturday, a ridge of high pressure will build over northern
BC bringing strong to gale force northeasterly outflow winds through
the mainland inlets of the central and north coasts.

Pacific - North Coast Area

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