Johnstone Strait
Forecast
Marine Forecast
Issued 04:00 AM PST 10 December 2025
Today Tonight and Thursday.
Wind southeast 10 to 20 knots becoming northwest 10 to 20 late this afternoon then diminishing to light Thursday morning.
Rain changing to showers this evening and ending overnight.
Strong wind warning program has ended for the season.
Extended Forecast
Issued 04:00 AM PST 10 December 2025
Friday
Wind southeast 10 to 20 knots increasing to
southeast 20 to 30 late in the day.
Saturday
Wind southeast 20 to 30 knots.
Sunday
Wind southwest 10 to 20 knots increasing to
southeast 20 to 30 late in the day.
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Weather Conditions
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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 10 December 2025 Today Tonight and Thursday At 4:00 a.m. PST today trough located on a line east-west overBowie.
By 8:00 p.m. PST tonight departing trough located over the Central
Coast.
At 1:00 p.m. PST Thursday approaching trough located southwest
of Explorer.
Marine Weather Statement
Issued 3:49 AM PST 10 December 2025 A trough will move southward from Bowie today to lie over QueenCharlotte Sound this evening. Ahead of the trough, winds are
southwesterly gales over the central waters then will shift to
Strong to gale force northwesterly in its wake. Winds will subside
this evening.
Pacific - South Coast Area
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