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Strait of Georgia - south of Nanaimo

Forecast

Marine Forecast

Issued 04:00 AM PST 05 December 2025

Today Tonight and Saturday.

Wind southeast 15 to 20 knots diminishing to southeast 5 to 15 this afternoon except southwest 15 to 25 south of Tsawwassen. Wind becoming westerly 10 to 15 Saturday morning except southwest 15 to 25 south of Tsawwassen Saturday morning. Wind becoming southeast 15 Saturday evening.

Rain changing to showers this evening and ending near noon Saturday. Visibility 1 mile or less in rain.

Extended Forecast

Issued 04:00 AM PST 05 December 2025
Sunday Wind southeast 15 to 25 knots veering to southwest 15 to 20 in the afternoon.
Monday Wind southeast 10 to 20 knots increasing to southeast 20 to 30.
Tuesday Wind southwest 15 knots backing to southeast 15.

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Weather Conditions

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Map of Pacific - South Coast marine weather areas Vancouver Harbour Sechelt East Dellwood - 46207 Squamish Airport Powell River Airport Sand Heads Lightstation Discovery Island Georgia Strait - 46303 Vancouver Int'l Airport Cape St.James Tsawwassen Ferry Terminal English Bay – 46304 Point Atkinson Herbert Island Bella Bella Airport West Vancouver Bella Coola Airport Cathedral Point Campbell River Airport South Nomad - 46036 Malahat Sentry Shoal - 46131 Race Rocks Lightstation Kelp Reefs Esquimalt Harbour Saturna Island South Brooks - 46132 Sheringham Point University of Victoria Halibut Bank - 46146 Victoria Gonzales Victoria Int'l Airport Ballenas Islands South Moresby - 46147 Estevan Point Howe Sound - Pam Rocks Grief Point La Perouse Bank - 46206 Tofino Airport Solander Island Sartine Island Port Alberni West Sea Otter - 46204 Comox Airport Sisters Islets Port Hardy Airport South Hecate Strait - 46185 Nanaimo Airport Fanny Island Entrance Island
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Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:00 AM PST 5 December 2025 Today Tonight and Saturday At 4:00 a.m. PST today frontal system located on a line
northwest-southeast over eastern Queen Charlotte Sound.
By 10:30 a.m. PST today departing frontal system located over the
Central Coast.

At 4:00 a.m. PST today low 998 mb located over western Bowie.
By 4:00 p.m. PST today low 996 mb located over Hecate Strait.

Marine Weather Statement

Issued 3:49 AM PST 5 December 2025 A frontal system will track onto the mainland coast this morning.
Ahead of the front, strong to gale force southeast winds will persist
over the northern and central waters this morning. In its wake, winds
will shift to southwest gales.

The trailing low pressure centre will cross Bowie this morning and
move to lie over Hecate Strait this afternoon. Strong to gale force
easterlies are forecast north of the low. Behind the low, gale to
storm force westerlies will develop over the offshore waters this
morning. Gale force west to northwest winds are forecast this
afternoon west of Vancouver Island and through Juan de Fuca Strait.

Pacific - South Coast Area

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