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Johnstone Strait

Warnings

Forecast

Marine Forecast

Issued 04:00 AM PDT 22 October 2019

Today Tonight and Wednesday.

Strong wind warning in effect.

Wind variable 5 to 15 knots increasing to northwest 15 to 25 early this morning then diminishing to northwest 10 to 15 near midnight. Wind diminishing to light Wednesday morning then becoming southeast 15 Wednesday afternoon.

Extended Forecast

Issued 04:00 AM PDT 22 October 2019
Thursday Wind southeast 20 to 30 knots.
Friday Wind northwest 20 to 30 knots.
Saturday Wind northwest 25 knots diminishing to northwest 15.

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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 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

Warnings (In effect)

Strong wind warning in effect

Johnstone Strait

Issued 04:00 AM PDT 22 October 2019

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 4:00 AM PDT 22 October 2019 Today Tonight and Wednesday At 4:00 a.m. PDT today building ridge located on a line north-south
over Bowie.
By 4:00 a.m. PDT Wednesday ridge located on a line north-south
over the Central Coast.

At 4:00 a.m. PDT Wednesday approaching frontal system located west
of Bowie.

Marine Weather Statement

Issued 3:38 AM PDT 22 October 2019 Strong to gale force westerlies over central and northern waters will
continue to diminish this morning as a ridge of high pressure builds
over the region. Winds will increase again to gale to storm force
southeast on Wednesday due to an approaching Pacific frontal system.

Pacific - South Coast Area

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Marine Weather for Canada

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