West Coast Haida Gwaii - southern half
Forecast
Marine Forecast
Issued 04:00 AM PDT 30 April 2025
Today Tonight and Thursday.
Gale warning in effect.
Wind southeast 5 to 15 knots increasing to southeast 20 to 30 this morning then becoming southeast 25 to 35 late this evening. Wind becoming southeast 20 to 30 overnight then diminishing to west 15 Thursday evening.
Showers beginning near noon changing to rain near midnight.
Waves
Issued 04:00 AM PDT 30 April 2025
Today Tonight and Thursday.
Seas 1 to 2 metres building to 2 to 3 this evening and to 3 to 4
Thursday morning.
Extended Forecast
Issued 04:00 AM PDT 30 April 2025
Friday
Wind southwest 15 to 25 knots.
Saturday
Wind southwest 20 knots backing to south 10
to 20 late in the day.
Sunday
Wind south 25 to 35 knots becoming south
25.
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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)
Gale warning in effect
West Coast Haida Gwaii - southern half
Issued 04:00 AM PDT 30 April 2025'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 30 April 2025 Today Tonight and Thursday At 4:00 a.m. PDT today ridge located on a line north-south overCape Scott.
By 4:00 p.m. PDT today weakening ridge located on a line north-south
over Vancouver Island.
At 10:30 a.m. PDT today frontal system located on a line
northeast-southwest over northwestern Bowie.
By 9:30 p.m. PDT tonight frontal system located on a line
north-south over Bowie.
Marine Weather Statement
Issued 3:38 AM PDT 30 April 2025 A frontal system will move into northern waters today.Southeasterly gale force winds will develop this afternoon over
northern waters in advance of the frontal system. These winds are
forecast to persist through Thursday.
Pacific - North Coast Area
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