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Strait of Georgia - south of Nanaimo

Forecast

Marine Forecast

Issued 04:00 PM PDT 18 April 2026

Tonight and Sunday.

Strong wind warning in effect.

Wind light except southeast 10 to 15 knots near Vancouver Island late this afternoon and northeast 10 to 20 near the mouth of Howe Sound overnight. Wind becoming northwest 5 to 15 early Sunday morning except northeast 10 to 20 near the mouth of Howe Sound. Wind becoming northwest 15 to 20 near noon Sunday then increasing to northwest 20 to 25 Sunday evening.

Extended Forecast

Issued 04:00 PM PDT 18 April 2026
Monday Wind northwest 10 to 20 knots becoming variable 5 to 15 late in the day.
Tuesday Wind southeast 5 to 15 knots becoming northwest 10 to 20 late in the day.
Wednesday Wind northwest 15 to 25 knots.

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Map of Pacific - Georgia Basin marine weather areas West Vancouver Discovery Island English Bay – 46304 Georgia Strait - 46303 Sentry Shoal - 46131 Halibut Bank - 46146 La Perouse Bank - 46206 Howe Sound - Pam Rocks Comox Airport Entrance Island Tsawwassen Ferry Terminal Sand Heads Lightstation Point Atkinson Squamish Airport Sechelt Powell River Airport Campbell River Airport Grief Point Tofino Airport Port Alberni Estevan Point Sisters Islets Nanaimo Airport Fanny Island Race Rocks Lightstation Vancouver Harbour Esquimalt Harbour Kelp Reefs Malahat Saturna Island Sheringham Point Vancouver Int'l Airport University of Victoria Victoria Gonzales Victoria Int'l Airport Ballenas Islands
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Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Strong wind warning in effect

Strait of Georgia - south of Nanaimo

Issued 4:00 PM PDT 18 April 2026

'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 PM PDT 18 April 2026 Tonight and Sunday At 4:00 p.m. PDT today quasi-stationary frontal system located
from Haida Gwaii to Explorer.

At 4:00 a.m. PDT Sunday weakening frontal system located from Cape
St. James to Explorer.
By 4:00 p.m. PDT Sunday departing trough located southwest of
Explorer.

At 4:00 p.m. PDT Sunday building ridge located on a line
northeast-southwest over the Alaska panhandle.

Marine Weather Statement

Issued 3:57 PM PDT 18 April 2026 A frontal system in place near Haida Gwaii will bring southeasterly
gales to most marine regions except the inner South Coast.

As the system stalls and weakens tonight, southeasterly gales will
gradually ease overnight into early Sunday morning.

Pacific - Georgia Basin Area

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