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Johnstone Strait

Forecast

Marine Forecast

Issued 04:00 AM PST 11 December 2024

Today Tonight and Thursday.

Wind southeast 20 to 30 knots diminishing to southeast 10 to 20 near midnight. Wind southeast 10 to 20 Thursday.

Periods of rain overnight and Thursday.

Extended Forecast

Issued 04:00 AM PST 11 December 2024
Friday Wind southeast 10 to 20 knots increasing to southeast 25 to 35 in the afternoon.
Saturday Wind southeast 25 to 35 knots becoming northwest 25 to 35.
Sunday 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
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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 AM PST 11 December 2024 Today Tonight and Thursday At 4:00 a.m. PST today trough located off Bowie.
By 4:00 a.m. PST Thursday departing trough located from the North
Coast to the Central Coast then to Cape Scott.

At 9:30 p.m. PST tonight trough located west of Bowie.
By 4:00 p.m. PST Thursday departing trough located off Haida Gwaii.

Marine Weather Statement

Issued 3:30 AM PST 11 December 2024 A trough of low pressure will track across the offshore waters today
and onto the north and Central Coast Thursday morning. Ahead of the
trough, strong to gale force southeasterlies will continue today over
most outer waters.

In its wake, winds will shift to strong to westerly gales over the
offshore waters this afternoon and then spread to northern and
central waters tonight through Thursday morning as moderate to strong
westerlies.

Pacific - Georgia Basin Area

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