Johnstone Strait

Forecast

Marine Forecast

Issued 09:30 PM PST 13 December 2017

Tonight and Thursday.

Wind southeast 10 to 15 knots increasing to southeast 15 to 20 near midnight then diminishing to southeast 5 to 15 Thursday afternoon.

Showers beginning Thursday evening.

Extended Forecast

Issued 04:00 PM PST 13 December 2017
Friday Wind northwest 10 to 15 knots increasing to northwest 20 to 30 in the morning.
Saturday Wind southeast 10 to 20 knots increasing to southeast 20 to 30.
Sunday Wind southeast 10 to 20 knots becoming northwest 10 to 20.

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Weather Conditions

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Map of Pacific - Georgia Basin marine weather areas Tsawwassen Ferry Terminal Sentry Shoal - 46131 Halibut Bank - 46146 La Perouse Bank - 46206 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 Tofino Airport Grief Point Powell River Airport Sechelt Point Atkinson Sand Heads Lightstation Vancouver Harbour Vancouver Int'l Airport West Vancouver Port Alberni Howe Sound - Pam Rocks Squamish Airport
Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 9:58 PM PST 13 December 2017 Tonight and Thursday At 4:00 a.m. PST Thursday frontal system located on a line
north-south over Bowie.
By 4:00 p.m. PST Thursday weakening frontal system located on a
line north-south over the Central Coast.

Marine Weather Statement

Issued 9:10 PM PST 13 December 2017 An approaching frontal system will track across northern waters
Thursday morning and reach the Central Coast by the afternoon.
Ahead of the front, gale force southeasterlies over the offshore
waters will spread to the North Coast overnight. Winds will shift to
strong westerlies in the wake of the front on Thursday.

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