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Johnstone Strait

Forecast

Marine Forecast

Issued 04:00 PM PST 02 March 2021

Tonight and Wednesday.

Gale warning in effect.

Wind southeast 20 to 30 knots becoming southeast 25 to 35 near midnight. Wind southeast 25 to 35 Wednesday.

Periods of rain.

Extended Forecast

Issued 04:00 PM PST 02 March 2021
Thursday Wind southeast 20 to 30 knots increasing to southeast 35 to 45 in the afternoon.
Friday Wind southeast 10 to 20 knots.
Saturday Wind southeast 10 to 20 knots.

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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
Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Gale warning in effect

Johnstone Strait

Issued 4:00 PM PST 02 March 2021

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 PM PST 2 March 2021 Tonight and Wednesday At 4:00 p.m. PST today cold front located on a line
northeast-southwest over the Central Coast.
By 9:30 p.m. PST tonight weakening cold front located on a line
northeast-southwest over northern Vancouver Island.

At 4:00 a.m. PST Wednesday deepening trough located over Bowie.
By 4:00 p.m. PST Wednesday trough located over southern Haida Gwaii.

Marine Weather Statement

Issued 3:37 PM PST 2 March 2021 A weakening cold front located over the Central Coast this afternoon
will slide south to lie over North Vancouver Island early this
evening. Ahead of the front, southerly gales are expected. In its
wake, winds will shift to strong to gale force westerlies which will
ease this evening.

A trough of low pressure west of the offshore waters tonight will
approach Haida Gwaii on Wednesday. Ahead of the trough, strong to
gale force southerly winds will develop over most waters overnight
and on Wednesday.

Pacific - Georgia Basin Area

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Need to travel Alberta Highway 93?

Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)

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