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Johnstone Strait


Marine Forecast

Issued 10:30 AM PST 05 December 2022

Today Tonight and Tuesday.

Wind variable 5 to 15 knots becoming southeast 5 to 15 early Tuesday morning.

Scattered flurries this morning. Scattered flurries or scattered showers Tuesday.

High today plus 2. Low tonight minus 3. High Tuesday plus 2.

Extended Forecast

Issued 04:00 AM PST 05 December 2022
Wednesday Wind southeast 15 to 25 knots increasing to southeast 30 to 40 in the morning.
Thursday Wind southwest 10 knots becoming southeast 5 to 15 late in the day.
Friday Wind southeast 5 to 15 knots becoming northwest 5 to 15.

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Weather Conditions

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Map of Pacific - South Coast marine weather areas South Nomad - 46036 Sentry Shoal - 46131 South Brooks - 46132 Halibut Bank - 46146 South Moresby - 46147 South Hecate Strait - 46185 West Sea Otter - 46204 La Perouse Bank - 46206 East Dellwood - 46207 Georgia Strait - 46303 English Bay - 46304 Discovery Island Esquimalt Harbour Kelp Reefs Malahat Race Rocks Lightstation Saturna Island Sheringham Point University of Victoria Victoria Gonzales Victoria Int'l Airport Ballenas Islands Campbell River Airport Comox Airport Entrance Island Fanny Island Nanaimo Airport Port Hardy Airport Sisters Islets Estevan Point Port Alberni Sartine Island Solander Island Tofino Airport Grief Point Howe Sound - Pam Rocks Powell River Airport Sechelt Squamish Airport Cape St.James Bella Bella Airport Bella Coola Airport Cathedral Point Herbert Island Point Atkinson Sand Heads Lightstation Tsawwassen Ferry Terminal Vancouver Int'l Airport Vancouver Harbour West Vancouver
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 10:30 AM PST 5 December 2022 Today Tonight and Tuesday At 10:30 a.m. PST today trough located west of Vancouver Island.
By 1:00 a.m. PST Tuesday dissipating trough located west of
Vancouver Island.

At 10:30 a.m. PST today high located west of Bowie.
By 2:00 p.m. PST Tuesday departing high located southwest of

At 11:00 p.m. PST Tuesday approaching cold front located west
of Bowie.

Marine Weather Statement

Issued 3:47 AM PST 5 December 2022 An Arctic ridge of high pressure over the British Columbia Interior
is creating gale force northeasterly outflow winds through the
mainland inlets along the North Coast. Winds are expected to weaken
later this morning.

Pacific - South Coast Area

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