Haro Strait
Forecast
Marine Forecast
Issued 10:30 AM PDT 18 April 2025
Today Tonight and Saturday.
Strong wind warning in effect.
Wind light increasing to southwest 5 to 15 knots near noon then becoming northerly 10 to 20 early this evening. Wind becoming northerly 15 to 25 after midnight then becoming northerly 10 to 20 Saturday morning. Wind diminishing to light Saturday afternoon then increasing to southwest 10 to 20 Saturday evening.
Extended Forecast
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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
Haro Strait
Issued 10:30 AM PDT 18 April 2025'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 4:00 AM PDT 18 April 2025 Today Tonight and Saturday At 4:00 a.m. PDT today weakening trough located over Haida Gwaiiextending southwestward.
By 4:00 p.m. PDT today dissipating trough located over Vancouver
Island.
At 4:00 a.m. PDT today ridge located on a line northeast-southwest
over Bowie.
By 4:00 p.m. PDT today ridge located on a line northeast-southwest
over Queen Charlotte Sound.
Marine Weather Statement
Issued 10:26 AM PDT 18 April 2025 A trough of low pressure will move down the BC coast today, followedby a building ridge of high pressure.
Gale force northwest winds will develop off the west coast of
Vancouver Island this afternoon and persist through Saturday. Strong
to gale force northwest winds are also expected over the inner South
Coast waters tonight through Saturday morning.
Pacific - Georgia Basin Area
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