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Johnstone Strait

Forecast

Marine Forecast

Issued 09:30 PM PDT 27 May 2023

Tonight and Sunday.

Strong wind warning in effect.

Wind northwest 20 to 30 knots diminishing to northwest 10 to 15 near midnight and to light early Sunday morning. Wind increasing to northwest 20 to 30 early Sunday evening.

Extended Forecast

Issued 04:00 PM PDT 27 May 2023
Monday Wind northwest 20 to 30 knots increasing to northwest 30 to 35 in the afternoon then diminishing to northwest 20 to 30 late in the day.
Tuesday Wind northwest 20 knots.
Wednesday Wind northwest 5 to 15 knots.

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Weather Conditions

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Map of Pacific - Georgia Basin marine weather areas Sentry Shoal - 46131 Halibut Bank - 46146 La Perouse Bank - 46206 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 Sisters Islets Estevan Point Port Alberni Tofino Airport Grief Point Howe Sound - Pam Rocks Powell River Airport Sechelt Squamish Airport Point Atkinson Sand Heads Lightstation Tsawwassen Ferry Terminal Vancouver Int'l Airport Vancouver Harbour West Vancouver
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Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Strong wind warning in effect

Johnstone Strait

Issued 9:30 PM PDT 27 May 2023

'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 9:30 PM PDT 27 May 2023 Tonight and Sunday At 9:30 p.m. PDT tonight quasi-stationary ridge located from
Explorer to Queen Charlotte Sound.

At 9:30 p.m. PDT tonight departing frontal system located near
the Alaska panhandle.

Marine Weather Statement

Issued 9:14 PM PDT 27 May 2023 A ridge from Explorer to Hecate Strait is producing northwesterly
gale force winds along the west coast of Vancouver Island between the
Brooks Peninsula and Estevan Point. These winds will ease to
northwest strong late this evening.

Gale force westerly winds will continue through Juan de Fuca Strait
this evening.

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