Language selection

Weather shortcuts

Johnstone Strait

Forecast

Marine Forecast

Issued 04:00 AM PDT 10 March 2026

Today Tonight and Wednesday.

Wind southeast 10 to 20 knots becoming variable 5 to 15 early this afternoon then becoming southeast 10 to 20 after midnight. Wind becoming variable 5 to 15 Wednesday afternoon.

Flurries changing to showers early this morning then to flurries or showers near midnight. Showers Wednesday. Visibility 1 mile or less in showers.

Temperatures zero rising to plus 5 this afternoon then falling to minus 1 Wednesday morning.

Extended Forecast

Issued 04:00 AM PDT 10 March 2026
Thursday Wind northwest 25 knots diminishing to northwest 15 in the morning.
Friday Wind light becoming northwest 15 knots late in the day.
Saturday Wind southwest 10 knots.

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 PM PDT 9 March 2026 Tonight and Tuesday At 4:00 p.m. PDT today quasi-stationary low located over the Gulf
of Alaska.

Marine Weather Statement

Issued 3:46 AM PDT 10 March 2026 A quasi-stationary low over the Gulf of Alaska will generate a
prolong period of strong to marginal gales from the west across the
B.C. waters through today and Wednesday.

Pacific - South Coast Area

Another Region

Features

New: Colour-coded weather alerts

Learn more about weather alerting in Canada

Date modified: