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Johnstone Strait

Warnings

Forecast

Marine Forecast

Issued 10:30 AM PST 30 November 2020

Today Tonight and Tuesday.

Wind northwest 15 to 25 knots diminishing to northwest 5 to 15 this afternoon then becoming light this evening. Wind increasing to southeast 5 to 15 early Tuesday morning and to southeast 15 to 25 Tuesday evening.

Temperatures plus 6 falling to zero Tuesday morning.

Extended Forecast

Issued 04:00 AM PST 30 November 2020
Wednesday Wind southeast 20 to 30 knots.
Thursday Wind southeast 15 to 25 knots.
Friday Wind southeast 20 to 30 knots.

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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
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 PST 30 November 2020 Today Tonight and Tuesday At 10:30 a.m. PST today departing trough located over the Lower
Mainland.

At 10:30 p.m. PST tonight quasi-stationary frontal system located
west of Bowie.

At 10:30 a.m. PST today ridge located over Explorer.
By 4:00 p.m. PST today ridge located over Vancouver Island.

Marine Weather Statement

Issued 10:30 AM PST 30 November 2020 A trough of low pressure over the inner South Coast will exit the
region late this morning. In the wake of the front, strong to gale
force northwesterly winds over most BC waters will weaken this
afternoon.

Another frontal system will approach Bowie this afternoon. The system
will stall over west of Bowie tonight through Tuesday. Ahead of the
system, gale to storm force southerly winds will prevail over
northern and central waters.

Pacific - South Coast Area

Another Region

Marine Weather for Canada

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