West Coast Haida Gwaii - southern half
Forecast
Marine Forecast
Issued 04:00 AM PST 18 November 2025
Today Tonight and Wednesday.
Storm warning in effect.
Wind southerly 15 knots increasing to south 20 to 25 this afternoon and to southeast 30 to 40 late this evening. Wind increasing to southeast 45 to 55 Wednesday morning then diminishing to southerly 25 to 35 Wednesday evening.
Showers ending near noon. Periods of rain overnight and Wednesday.
Waves
Issued 04:00 AM PST 18 November 2025
Today Tonight and Wednesday.
Seas 2 to 3 metres building to 3 to 5 overnight and to 5 to 7
near noon Wednesday.
Extended Forecast
Issued 04:00 AM PST 18 November 2025
Thursday
Wind southerly 25 to 35 knots.
Friday
Wind southwest 20 to 30 knots.
Saturday
Wind southwest 20 to 30 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)
Storm warning in effect
West Coast Haida Gwaii - southern half
Issued 04:00 AM PST 18 November 2025'Storm' force winds of 48 to 63 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 PST 18 November 2025 Today Tonight and Wednesday At 4:00 a.m. PST today ridge located from the Central Coast toExplorer.
By 9:30 p.m. PST tonight departing ridge located on a line
northeast-southwest over Vancouver Island.
At 4:00 a.m. PST today weakening cold front located over Queen
Charlotte Sound.
At 9:30 p.m. PST tonight approaching frontal system located west
of the offshore waters.
Marine Weather Statement
Issued 3:36 AM PST 18 November 2025 An intense frontal system will approach the offshore waters latetoday. Southeast gales ahead of this system are forecast to reach
storm force on Wednesday.
Pacific - South Coast Area
- Bowie - southern half
- Central Coast from McInnes Island to Pine Island
- Explorer - northwestern half
- Explorer - southeastern half
- Haro Strait
- Hecate Strait - southern half
- Howe Sound
- Johnstone Strait
- Juan de Fuca Strait - central strait
- Juan de Fuca Strait - east entrance
- Juan de Fuca Strait - west entrance
- Queen Charlotte Sound - eastern half
- Queen Charlotte Sound - western half
- Queen Charlotte Strait
- Strait of Georgia - north of Nanaimo
- Strait of Georgia - south of Nanaimo
- West Coast Haida Gwaii - southern half
- West Coast Vancouver Island North
- West Coast Vancouver Island South
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