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Johnstone Strait

Forecast

Marine Forecast

Issued 04:00 PM PDT 19 April 2026

Tonight and Monday.

Wind light increasing to northwest 5 to 15 knots early this evening then becoming northwest 10 to 20 Monday afternoon.

Extended Forecast

Issued 04:00 PM PDT 19 April 2026
Tuesday Wind northwest 5 to 15 knots increasing to northwest 15 to 25 in the afternoon.
Wednesday Wind northwest 25 to 35 knots.
Thursday Wind northwest 10 to 20 knots increasing to northwest 20 to 30.

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Map of Pacific - Georgia Basin marine weather areas West Vancouver Discovery Island English Bay – 46304 Georgia Strait - 46303 Sentry Shoal - 46131 Halibut Bank - 46146 La Perouse Bank - 46206 Howe Sound - Pam Rocks Comox Airport Entrance Island Tsawwassen Ferry Terminal Sand Heads Lightstation Point Atkinson Squamish Airport Sechelt Powell River Airport Campbell River Airport Grief Point Tofino Airport Port Alberni Estevan Point Sisters Islets Nanaimo Airport Fanny Island Race Rocks Lightstation Vancouver Harbour Esquimalt Harbour Kelp Reefs Malahat Saturna Island Sheringham Point Vancouver Int'l Airport University of Victoria Victoria Gonzales Victoria Int'l Airport Ballenas Islands
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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 19 April 2026 Tonight and Monday At 4:00 p.m. PDT today departing frontal system located southwest
of Explorer.

At 4:00 p.m. PDT today building ridge located on a line
northeast-southwest over the Alaska panhandle.

Pacific - Georgia Basin Area

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