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Johnstone Strait

Forecast

Marine Forecast

Issued 04:00 PM PST 16 February 2026

Tonight and Tuesday.

Wind southeast 5 to 15 knots becoming light this evening except easterly outflow 20 near the mainland inlets overnight and Tuesday morning. Wind becoming northwest 10 to 15 late Tuesday morning then diminishing to light Tuesday evening except easterly outflow 20 near the mainland inlets.

Showers or flurries becoming flurries this evening and ending near midnight.

Extended Forecast

Issued 04:00 PM PST 16 February 2026
Wednesday Wind northwest 10 to 20 knots veering to northeasterly outflow 20 in the afternoon then increasing to northeasterly outflow 35 late in the day.
Thursday Wind northeasterly outflow 35 knots diminishing to light.
Friday Wind southeast 20 knots.

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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 PST 16 February 2026 Tonight and Tuesday At 4:00 p.m. PST today trough located over the North Coast.
By 4:00 a.m. PST Tuesday trough located west of Vancouver Island.

At 4:00 p.m. PST today building ridge located over northern BC
interior.
By 10:30 a.m. PST Tuesday quasi-stationary ridge located over
BC interior.

Marine Weather Statement

Issued 3:52 PM PST 16 February 2026 Gale force northwesterlies will continue over the northern, central
and offshore waters tonight. Winds will weaken slightly on Tuesday
but northerly gales are forecast to persist over the offshore waters.

An Arctic high pressure ridge will build over Northern BC this
evening and continue pushing south on Tuesday. Gale force outflow
winds, with a risk of freezing spray, can be expected through the
mainland inlets along the north and Central Coast on Tuesday through
Thursday morning.

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