Language selection

Features

Colour-coded Weather Alerts

Colour-coded Weather Alerts

Weather shortcuts

Johnstone Strait

Forecast

Marine Forecast

Issued 04:00 AM PST 10 December 2025

Today Tonight and Thursday.

Wind southeast 10 to 20 knots becoming northwest 10 to 20 late this afternoon then diminishing to light Thursday morning.

Rain changing to showers this evening and ending overnight.

Extended Forecast

Issued 04:00 AM PST 10 December 2025
Friday Wind southeast 10 to 20 knots increasing to southeast 20 to 30 late in the day.
Saturday Wind southeast 20 to 30 knots.
Sunday Wind southwest 10 to 20 knots increasing to southeast 20 to 30 late in the day.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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
Legend:
buoy Buoy
land station Land Station
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 10 December 2025 Today Tonight and Thursday At 4:00 a.m. PST today trough located on a line east-west over
Bowie.
By 8:00 p.m. PST tonight departing trough located over the Central
Coast.

At 1:00 p.m. PST Thursday approaching trough located southwest
of Explorer.

Marine Weather Statement

Issued 3:49 AM PST 10 December 2025 A trough will move southward from Bowie today to lie over Queen
Charlotte Sound this evening. Ahead of the trough, winds are
southwesterly gales over the central waters then will shift to
Strong to gale force northwesterly in its wake. Winds will subside
this evening.

Pacific - South Coast Area

Another Region

Date modified: