Language selection

My Weather Profile Weather Topics  | 

Johnstone Strait

Forecast

Marine Forecast

Issued 09:30 PM PDT 12 June 2021

Tonight and Sunday.

Strong wind warning in effect.

Wind southeast 10 to 20 knots becoming southeast 15 to 25 late overnight then diminishing to southeast 5 to 15 early Sunday evening.

Showers.

Extended Forecast

Issued 04:00 PM PDT 12 June 2021
Monday Wind southeast 5 to 15 knots.
Tuesday Wind southeast 5 to 15 knots.
Wednesday Wind southeast 5 to 15 knots becoming northwest 10 to 20 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 South Nomad - 46036 Sentry Shoal - 46131 South Brooks - 46132 Halibut Bank - 46146 South Moresby - 46147 South Hecate Strait - 46185 West Sea Otter - 46204 La Perouse Bank - 46206 East Dellwood - 46207 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 Port Hardy Airport Sisters Islets Estevan Point Port Alberni Sartine Island Solander Island Tofino Airport Grief Point Howe Sound - Pam Rocks Powell River Airport Sechelt Squamish Airport Cape St.James Bella Bella Airport Bella Coola Airport Cathedral Point Herbert Island Point Atkinson Sand Heads Lightstation Tsawwassen Ferry Terminal Vancouver Int'l Airport Vancouver Harbour West Vancouver
Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Strong wind warning in effect

Johnstone Strait

Issued 9:30 PM PDT 12 June 2021

'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 9:30 PM PDT 12 June 2021 Tonight and Sunday At 9:30 p.m. PDT tonight frontal system located south of Explorer.
By 4:00 p.m. PDT Sunday frontal system located over eastern Queen
Charlotte Sound.

Marine Weather Statement

Issued 9:15 PM PDT 12 June 2021 A frontal system will approach Explorer from the south this evening.
Ahead of the frontal system, strong to gale force southeasterly winds
will develop along West Vancouver Island overnight.

As the frontal system swings north, strong to gale force
southeasterly winds will develop over the eastern half of Queen
Charlotte Sound and the Central Coast by Sunday afternoon.

Pacific - South Coast Area

Another Region

What we are doing

Date modified: