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Hecate Strait - southern half

Forecast

Marine Forecast

Issued 09:30 PM PDT 12 March 2026

Tonight and Friday.

Wind northwesterly 15 to 25 knots diminishing to variable 5 to 15 Friday morning then becoming west 15 Friday afternoon.

Showers or flurries ending overnight. Scattered showers or scattered flurries Friday evening.

Waves

Issued 04:00 PM PDT 12 March 2026
Today Tonight and Friday. Seas 1 metre or less except 1 to 2 over southern sections late this afternoon and this evening.

Extended Forecast

Issued 04:00 PM PDT 12 March 2026
Saturday Wind northwest 10 to 20 knots diminishing to light in the afternoon then becoming southerly 5 to 15 late in the day.
Sunday Wind southeast 15 to 25 knots increasing to southeast 45 to 55 late in the day.
Monday Wind south 20 to 30 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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buoy Buoy
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 9:30 PM PDT 12 March 2026 Tonight and Friday At 9:30 p.m. PDT tonight departing low located over the Central
Coast.

At 9:30 p.m. PDT tonight low located north of Bowie.
By 9:30 p.m. PDT Friday weakening low located over Langara.

At 9:30 p.m. PDT Friday approaching high located northwest of
Explorer.

Pacific - North Coast Area

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