Language selection

Weather shortcuts

Johnstone Strait

Forecast

Marine Forecast

Issued 04:00 AM PDT 15 September 2024

Today Tonight and Monday.

Strong wind warning in effect.

Wind northwest 15 to 20 knots increasing to northwest 20 to 30 early this afternoon then diminishing to northwest 10 to 20 Monday morning. Wind becoming northwest 10 Monday evening.

Periods of drizzle ending this morning. Fog patches forming overnight and dissipating Monday morning.

Extended Forecast

Issued 04:00 AM PDT 15 September 2024
Tuesday Wind southeast 5 to 15 knots increasing to northwest 20 to 30 in the afternoon.
Wednesday Wind northwest 20 to 30 knots.
Thursday Wind northwest 10 to 20 knots becoming northwest 10.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Pacific - Georgia Basin marine weather areas Sentry Shoal - 46131 Halibut Bank - 46146 La Perouse Bank - 46206 Georgia Strait - 46303 English Bay – 46304 Discovery Island Esquimalt Harbour Kelp Reefs Malahat Race Rocks Lightstation Saturna Island Sheringham Point University of Victoria Victoria Gonzales Victoria Int'l Airport Ballenas Islands Campbell River Airport Comox Airport Entrance Island Fanny Island Nanaimo Airport Sisters Islets Estevan Point Port Alberni Tofino Airport Grief Point Howe Sound - Pam Rocks Powell River Airport Sechelt Squamish Airport Point Atkinson Sand Heads Lightstation Tsawwassen Ferry Terminal Vancouver Int'l Airport Vancouver Harbour West Vancouver
Legend:
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Strong wind warning in effect

Johnstone Strait

Issued 04:00 AM PDT 15 September 2024

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. 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 PDT 15 September 2024 Today Tonight and Monday At 4:00 a.m. PDT today ridge located west of the offshore waters.
By 4:00 a.m. PDT Monday ridge located on a line northwest-southeast
over northern Explorer.

By 4:00 a.m. PDT Monday approaching trough located northwest
of Bowie.

Marine Weather Statement

Issued 3:46 AM PDT 15 September 2024 A trough will approach from the northwest on Monday, bringing gales
Tuesday.

Pacific - Georgia Basin Area

Another Region

Features

New Predicting and Alerting Coastal Flooding Program

Find out about coastal flooding coverage, forecasts and warnings in your region

Date modified: