Johnstone Strait
Forecast
Marine Forecast
Issued 09:30 PM PDT 14 September 2026
Tonight and Tuesday.
Strong wind warning in effect.
Wind northwest 15 knots increasing to northwest 15 to 25 Tuesday afternoon.
Fog patches forming near midnight and dissipating Tuesday morning.
Extended Forecast
Issued 04:00 PM PDT 14 September 2026
Wednesday
Wind northwest 15 knots increasing to
northwest 20 to 25 in the afternoon.
Thursday
Wind northwest 15 to 20 knots increasing to
northwest 20 to 30.
Friday
Wind northwest 10 knots.
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Weather Conditions
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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 14 September 2026'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.
Synopsis
Technical Marine Synopsis
Issued 9:30 PM PDT 14 September 2026 Tonight and Tuesday At 9:30 p.m. PDT tonight quasi-stationary ridge located west ofthe offshore waters.
Pacific - Georgia Basin Area
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