Johnstone Strait
Forecast
Marine Forecast
Issued 09:30 PM PDT 22 April 2021
Tonight and Friday.
Strong wind warning in effect.
Wind northwest 15 to 25 knots diminishing to northwest 5 to 15 late overnight then becoming light Friday morning. Wind increasing to southeast 10 to 20 near noon Friday.
Showers Friday evening.
Extended Forecast
Issued 04:00 PM PDT 22 April 2021
Saturday
Wind southeast 5 to 15 knots.
Sunday
Wind variable 5 to 15 knots.
Monday
Wind light becoming northwest 5 to 15
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 22 April 2021'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 or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 9:30 PM PDT 22 April 2021 Tonight and Friday At 9:30 p.m. PDT tonight ridge located off Haida Gwaii.By 11:00 a.m. PDT Friday weakening ridge located on a line
northeast-southwest over Haida Gwaii.
At 9:30 p.m. PDT tonight trough located off Bowie.
By 11:00 a.m. PDT Friday trough located on a line
northwest-southeast over the offshore waters.
Pacific - Georgia Basin Area
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