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Johnstone Strait

Warnings

Forecast

Marine Forecast

Issued 10:30 AM PDT 09 July 2020

Today Tonight and Friday.

Strong wind warning in effect.

Wind light increasing to southeast 10 to 20 knots late overnight and to southeast 20 to 30 near noon Friday.

Showers changing to rain Friday morning.

Extended Forecast

Issued 04:00 AM PDT 09 July 2020
Saturday Wind southeast 25 knots becoming northwest 25 in the afternoon.
Sunday Wind northwest 15 knots.
Monday Wind northwest 10 knots increasing 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 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

Warnings (In effect)

Strong wind warning in effect

Johnstone Strait

Issued 10:30 AM PDT 09 July 2020

'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 10:30 AM PDT 9 July 2020 Today Tonight and Friday At 4:00 a.m. PDT Friday trough located off Bowie.
By 4:00 p.m. PDT Friday departing trough located on a line
northwest-southeast over Haida Gwaii.

Marine Weather Statement

Issued 10:15 AM PDT 9 July 2020 An approaching trough of low pressure will track across the offshore
waters Friday morning and Haida Gwaii in the afternoon, before
exiting the region Friday evening. Ahead of the trough, southerly
gales will develop over central waters Friday morning and gradually
ease in the evening.

Pacific - South Coast Area

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Marine Weather for Canada

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