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Hecate Strait

Warnings

Forecast

Marine Forecast

Issued 10:30 AM PDT 17 August 2026

Today Tonight and Tuesday.

Wind northwest 10 to 20 knots except variable 5 to 15 over northern sections this evening. Wind becoming northwest 5 to 15 near midnight then increasing to northwest 15 to 20 early Tuesday morning.

Showers tonight and Tuesday morning. Fog banks forming overnight and dissipating near noon Tuesday.

Waves

Issued 04:00 AM PDT 17 August 2026
Today Tonight and Tuesday. Seas 1 metre or less building to 1 to 2 Tuesday afternoon.

Extended Forecast

Issued 04:00 AM PDT 17 August 2026
Wednesday Wind northwest 15 to 25 knots.
Thursday Wind northwest 20 to 30 knots.
Friday Wind northwest 20 to 30 knots becoming northwest 20.

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Map of Pacific - South Coast marine weather areas Cape St.James West Vancouver Victoria Gonzales University of Victoria South Brooks - 46132 Sheringham Point Bella Bella Airport Saturna Island Bella Coola Airport Sentry Shoal - 46131 Race Rocks Lightstation Cathedral Point South Nomad - 46036 Kelp Reefs Herbert Island Esquimalt Harbour Point Atkinson Georgia Strait - 46303 Sand Heads Lightstation Tsawwassen Ferry Terminal English Bay – 46304 Vancouver Int'l Airport Vancouver Harbour Discovery Island Entrance Island Sartine Island Fanny Island Comox Airport Nanaimo Airport South Moresby - 46147 Port Hardy Airport Sisters Islets South Hecate Strait - 46185 Estevan Point Campbell River Airport Port Alberni West Sea Otter - 46204 Halibut Bank - 46146 Solander Island Tofino Airport Ballenas Islands Grief Point La Perouse Bank - 46206 Howe Sound - Pam Rocks Powell River Airport Sechelt East Dellwood - 46207 Squamish Airport Victoria Int'l Airport
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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 10:30 AM PDT 17 August 2026 Today Tonight and Tuesday At 10:30 a.m. PDT today ridge located on a line northeast-southwest
over Haida Gwaii.
By 4:00 p.m. PDT today ridge located on a line northeast-southwest
over Cape St. James.

At 10:30 a.m. PDT today trough located over northern Bowie.
By 4:00 p.m. PDT today departing trough located over Langara.

At 9:30 p.m. PDT tonight ridge located west of Bowie.

Pacific - South Coast Area

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Marine Weather for Canada

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