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Hecate Strait - northern half

Forecast

Marine Forecast

Issued 09:30 PM PDT 10 March 2026

Tonight and Wednesday.

Wind southwest 15 to 20 knots diminishing to variable 5 to 15 near noon Wednesday then becoming westerly 5 to 15 Wednesday evening.

Showers or scattered flurries.

Waves

Issued 04:00 PM PDT 10 March 2026
Today Tonight and Wednesday. Seas 1 metre or less.

Extended Forecast

Issued 04:00 PM PDT 10 March 2026
Thursday Wind southwest 20 to 30 knots veering to northwest 15 to 25 in the afternoon.
Friday Wind northerly 10 knots increasing to southerly 15 late in the day.
Saturday Wind southerly 15 knots diminishing to light.

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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 4:00 AM PDT 11 March 2026 Today Tonight and Thursday At 4:00 a.m. PDT today trough located west of the offshore waters.
By 9:30 p.m. PDT tonight weakening trough located from Bowie to
the Central Coast.

At 9:30 p.m. PDT tonight low located off Bowie.
By 4:00 p.m. PDT Thursday weakening low located over Queen
Charlotte Sound.

Marine Weather Statement

Issued 3:32 AM PDT 11 March 2026 An approaching trough of low pressure will track across the offshore
waters today and weaken over the Central Coast this evening. In its
wake, strong to gale force westerlies will develop over offshore and
southern waters this afternoon and then spread to the inner South
Coast this evening.

Winds will gradually ease Thursday morning but strong to gale force
westerlies will continue over offshore and central waters as another
low tracks across Southern Bowie during the day.

Pacific - North Coast Area

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