West Coast Haida Gwaii - southern half
Forecast
Marine Forecast
Issued 04:00 PM PDT 20 October 2026
Tonight and Wednesday.
Wind southwest 20 to 30 knots becoming northwest 20 near midnight then diminishing to northwest 15 early Wednesday morning.
Showers changing to rain near midnight then to showers after midnight and ending late overnight.
Waves
Issued 04:00 PM PDT 20 October 2026
Today Tonight and Wednesday.
Seas 2 to 3 metres building to 3 to 4 early this evening then
subsiding to 3 near noon Wednesday.
Extended Forecast
Issued 04:00 PM PDT 20 October 2026
Thursday
Wind northwest 15 knots.
Friday
Wind northwest 5 to 15 knots becoming variable
5 to 15 late in the day.
Saturday
Wind northeast 15 knots increasing to
northeast 30 late in the day.
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Weather Conditions
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Ice Conditions
There is no ice forecast issued for this area.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:00 PM PDT 20 October 2026 Tonight and Wednesday At 4:00 p.m. PDT today frontal system located on a line north-southover Bowie.
By 4:00 a.m. PDT Wednesday weakening frontal system located from
Hecate Strait to Explorer.
At 4:00 p.m. PDT today ridge located from Explorer to the Central
Coast.
By 9:30 p.m. PDT Wednesday departing ridge located on a line
northeast-southwest over southern Vancouver Island.
At 4:00 a.m. PDT Wednesday ridge located over Bowie extending
northeastward.
By 9:30 p.m. PDT Wednesday ridge located from Explorer to the
Central Coast.
Marine Weather Statement
Issued 3:27 PM PDT 20 October 2026 A strong cold front extending from the Gulf of Alaska is spreadinggale force southerlies across the northern waters from northwest
To southeast ahead of the front. The southerly gales will ease to
strong winds overnight.
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
- 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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