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Johnstone Strait

Warnings

Forecast

Marine Forecast

Issued 04:00 AM PST 21 January 2026

Today Tonight and Thursday.

Wind variable 5 to 10 knots except easterly outflow 15 near the mainland inlets. Wind becoming northwest 5 to 10 late this morning then increasing to northwest 10 to 15 near midnight. Wind diminishing to light near noon Thursday except east 15 near the mainland inlets Thursday late in the day.

Fog patches dissipating near noon. Fog patches forming this evening and dissipating near noon Thursday.

Extended Forecast

Issued 04:00 AM PST 21 January 2026
Friday Wind easterly outflow 20 to 30 knots diminishing to variable 5 to 15 in the afternoon.
Saturday Wind easterly outflow 10 to 20 knots diminishing to light.
Sunday Wind southeast 10 knots.

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Map of Pacific - South Coast marine weather areas Vancouver Harbour Sechelt East Dellwood - 46207 Squamish Airport Powell River Airport Sand Heads Lightstation Discovery Island Georgia Strait - 46303 Vancouver Int'l Airport Cape St.James Tsawwassen Ferry Terminal English Bay – 46304 Point Atkinson Herbert Island Bella Bella Airport West Vancouver Bella Coola Airport Cathedral Point Campbell River Airport South Nomad - 46036 Malahat Sentry Shoal - 46131 Race Rocks Lightstation Kelp Reefs Esquimalt Harbour Saturna Island South Brooks - 46132 Sheringham Point University of Victoria Halibut Bank - 46146 Victoria Gonzales Victoria Int'l Airport Ballenas Islands South Moresby - 46147 Estevan Point Howe Sound - Pam Rocks Grief Point La Perouse Bank - 46206 Tofino Airport Solander Island Sartine Island Port Alberni West Sea Otter - 46204 Comox Airport Sisters Islets Port Hardy Airport South Hecate Strait - 46185 Nanaimo Airport Fanny Island Entrance 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 PST 21 January 2026 Today Tonight and Thursday At 4:00 a.m. PST today quasi-stationary ridge located over BC
interior.

At 7:00 a.m. PST Thursday low located over western Bowie.
By 7:00 p.m. PST Thursday departing low located over southeastern
Explorer.

Marine Weather Statement

Issued 3:59 AM PST 21 January 2026 High pressure over the B.C. Interior continues to produce strong to
gale force outflow winds through mainland inlets and valleys of the
North and Central Coasts.

Extensive fog will persist over the Strait of Georgia and Dixon
Entrance West for the next few days as light winds will prevail.

Pacific - South Coast Area

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Marine Weather for Canada

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