Language selection

Weather shortcuts

Johnstone Strait

Forecast

Marine Forecast

Issued 09:30 PM PDT 09 May 2026

Tonight and Sunday.

Wind light becoming northwest 10 to 15 knots early Sunday morning then diminishing to light near noon Sunday. Wind becoming northwest 10 to 15 early Sunday evening.

Showers Sunday.

Extended Forecast

Issued 04:00 PM PDT 09 May 2026
Monday Wind northwest 10 to 20 knots diminishing to light in the morning then becoming northwest 10 to 15 in the afternoon.
Tuesday Wind northwest 10 to 15 knots diminishing to light.
Wednesday Wind northwest 10 to 20 knots becoming south 15.

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 Sheringham Point Vancouver Int'l Airport 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

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 9:30 PM PDT 9 May 2026 Tonight and Sunday At 9:30 p.m. PDT tonight quasi-stationary ridge located from the
North Coast to Explorer.

At 9:30 p.m. PDT tonight low located over the Gulf of Alaska.
By 10:30 a.m. PDT Sunday dissipating low located near the Gulf
of Alaska.

Marine Weather Statement

Issued 3:59 PM PDT 9 May 2026 A low is slowly weakening in the Gulf of Alaska. Southerly gales over
Bowie and Dixon east will continue today until the low drifts
northwards this evening.

Pacific - Georgia Basin Area

Another Region

Features

Colour-coded weather alerts

Learn more about weather alerting in Canada

Date modified: