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Strait of Georgia - south of Nanaimo

Forecast

Marine Forecast

Issued 10:30 AM PDT 09 September 2026

Today Tonight and Thursday.

Strong wind warning in effect.

Wind northwest 10 knots becoming light early this afternoon then increasing to northwest 10 to 20 late this evening. Wind increasing to northwest 20 to 30 after midnight then diminishing to northwest 15 to 20 Thursday afternoon.

Scattered showers overnight and Thursday morning.

Extended Forecast

Issued 04:00 AM PDT 09 September 2026
Friday Wind northwest 10 to 20 knots becoming southeast 10 to 20 in the morning then becoming northwest 10 to 20 late in the day.
Saturday Wind northwest 15 to 25 knots diminishing to variable 5 to 15 late in the day.
Sunday Wind southeast 10 to 20 knots.

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Weather Conditions

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Map of Pacific - Georgia Basin marine weather areas Discovery Island La Perouse Bank - 46206 Georgia Strait - 46303 Sentry Shoal - 46131 Halibut Bank - 46146 English Bay – 46304 Powell River Airport Entrance Island Fanny Island Vancouver Int'l Airport Tsawwassen Ferry Terminal Sand Heads Lightstation Point Atkinson Squamish Airport Sechelt Comox Airport Howe Sound - Pam Rocks Grief Point Tofino Airport Port Alberni Estevan Point Sisters Islets Nanaimo Airport Saturna Island West Vancouver Esquimalt Harbour Kelp Reefs Race Rocks Lightstation Sheringham Point University of Victoria Victoria Gonzales Victoria Int'l Airport Vancouver Harbour Ballenas Islands Campbell River Airport
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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 10:30 AM PDT 09 September 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.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM PDT 9 September 2026 Today Tonight and Thursday At 10:30 a.m. PDT today weakening ridge located from Explorer to
Port Hardy.
By 4:00 p.m. PDT today weakening ridge located over southern
Explorer.

At 10:30 a.m. PDT today cold front located on a line
northeast-southwest over Haida Gwaii.
By 4:00 p.m. PDT today cold front located on a line
northeast-southwest over the Central Coast.

At 4:00 a.m. PDT Thursday departing cold front located on a line
northeast-southwest over southern BC interior.

Marine Weather Statement

Issued 10:17 AM PDT 9 September 2026 A cold front over Haida Gwaii will move southeastward across the
marine regions today and tonight. In the wake of the front, westerly
marginal gales over Northern Bowie will ease to strong force later
this afternoon.

The front will reach southern waters tonight spreading strong to
marginal gale force northwesterly and westerly winds to the region.

Pacific - Georgia Basin Area

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