Language selection

Weather shortcuts

Johnstone Strait

Forecast

Marine Forecast

Issued 04:00 PM PDT 08 June 2026

Tonight and Tuesday.

Wind southeast 5 to 15 knots becoming light early this evening then increasing to northwest 5 to 15 early Tuesday morning. Wind increasing to northwest 15 to 20 Tuesday evening.

Scattered showers. Risk of thunderstorms Tuesday morning and afternoon.

Extended Forecast

Issued 04:00 PM PDT 08 June 2026
Wednesday Wind northwest 5 to 15 knots becoming variable 5 to 15 in the morning.
Thursday Wind variable 5 to 15 knots.
Friday Wind northwest 15 to 25 knots.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Pacific - Georgia Basin marine weather areas Discovery Island La Perouse Bank - 46206 Georgia Strait - 46303 Sentry Shoal - 46131 Halibut Bank - 46146 English Bay – 46304 Powell River Airport Entrance Island Fanny Island Vancouver Int'l Airport Tsawwassen Ferry Terminal Sand Heads Lightstation Point Atkinson Squamish Airport Sechelt Comox Airport Howe Sound - Pam Rocks Grief Point Tofino Airport Port Alberni Estevan Point Sisters Islets Nanaimo Airport Saturna Island West Vancouver Esquimalt Harbour Kelp Reefs Race Rocks Lightstation Sheringham Point Vancouver Harbour University of Victoria Victoria Gonzales Victoria Int'l Airport Ballenas Islands Campbell River Airport
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 8 June 2026 Tonight and Tuesday At 4:00 p.m. PDT today weakening frontal system located from Hecate
Strait to Explorer.

At 4:00 p.m. PDT Tuesday building ridge located west of the
offshore waters.

Marine Weather Statement

Issued 3:45 PM PDT 8 June 2026 A low pressure system will move across Washington state tonight.
Westerly gales will develop over Juan de Fuca Strait early Tuesday
morning in the wake of the low. The westerly gales will lower to
westerly strong Tuesday night.

Pacific - Georgia Basin Area

Another Region

Features

Colour-coded weather alerts

Learn more about weather alerting in Canada

Date modified: