Language selection

Features

Colour-coded Weather Alerts

Colour-coded Weather Alerts

Weather shortcuts

Strait of Georgia - north of Nanaimo

Forecast

Marine Forecast

Issued 04:00 AM PST 12 December 2025

Today Tonight and Saturday.

Gale warning in effect.

Wind southeast 10 knots increasing to southeast 10 to 20 early this morning then becoming southeast 15 to 25 near midnight. Wind increasing to southeast 25 to 35 near noon Saturday then becoming southeast 20 to 30 Saturday evening.

Showers changing to periods of drizzle overnight and ending Saturday morning. Rain Saturday afternoon changing to showers.

Extended Forecast

Issued 04:00 AM PST 12 December 2025
Sunday Wind southeast 20 to 30 knots diminishing to southeast 10 to 20 in the morning.
Monday Wind southeast 25 to 35 knots diminishing to southwest 10 to 20.
Tuesday Wind southeast 20 to 30 knots diminishing to southeast 10 to 20.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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 Vancouver Int'l Airport Sheringham Point University of Victoria Victoria Gonzales Victoria Int'l Airport Ballenas Islands
Legend:
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Gale warning in effect

Strait of Georgia - north of Nanaimo

Issued 04:00 AM PST 12 December 2025

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 PST 12 December 2025 Today Tonight and Saturday At 4:00 a.m. PST today warm front located on a line
northeast-southwest over Explorer.
By 7:00 a.m. PST Saturday warm front located over the Central Coast.

At 4:00 a.m. PST today building ridge located over northern BC
interior.
By 4:00 a.m. PST Saturday departing ridge located over northern
BC interior.

At 1:00 a.m. PST Saturday low 999 mb located over western Bowie.
By 1:00 p.m. PST Saturday departing low located over northern
Haida Gwaii.

At 4:00 p.m. PST Saturday trough located southwest of Explorer.
By midnight PST Saturday trough located over Explorer.

Marine Weather Statement

Issued 9:15 PM PST 11 December 2025 A warm front extending through Explorer will move northwards to lie
over Southern Bowie Friday evening. Ahead of this front, easterly
strong to gale force winds will develop tonight over Bowie and will
persist until Friday evening.

An Arctic ridge of high pressure will also strengthen over the
British Columbia Interior tonight, bringing gale force northeast
outflow winds to the North Coast inlets.

Pacific - Georgia Basin Area

Another Region

Date modified: