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Johnstone Strait

Forecast

Marine Forecast

Issued 04:00 AM PDT 14 May 2024

Today Tonight and Wednesday.

Strong wind warning in effect.

Wind northwest 15 knots increasing to northwest 25 to 30 this afternoon then diminishing to northwest 15 late overnight. Wind increasing to northwest 20 to 30 Wednesday afternoon.

Extended Forecast

Issued 04:00 AM PDT 14 May 2024
Thursday Wind northwest 10 to 20 knots increasing to northwest 20 to 30 in the afternoon.
Friday Wind northwest 25 to 35 knots.
Saturday Wind northwest 20 to 30 knots.

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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 04:00 AM PDT 14 May 2024

'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 14 May 2024 Today Tonight and Wednesday At 4:00 a.m. PDT today quasi-stationary ridge located from Explorer
to the Central Coast.

At 4:00 a.m. PDT today quasi-stationary low located over the Gulf
of Alaska.

Marine Weather Statement

Issued 3:43 AM PDT 14 May 2024 A ridge of high pressure from Explorer to the Central Coast will
remain quasi-stationary through Wednesday. This ridge will generate
strong northwesterly winds across the southern waters.

Westerly gales through Juan de Fuca Strait will develop this
afternoon, ease overnight, then redevelop Wednesday afternoon.

Pacific - Georgia Basin Area

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