West Coast Haida Gwaii - southern half
Forecast
Marine Forecast
Issued 09:30 PM PDT 20 September 2026
Tonight and Monday.
Wind southwest 5 to 15 knots increasing to southwest 15 to 20 near midnight. Wind southwest 15 to 20 Monday.
Showers with a risk of thunderstorms.
Waves
Issued 04:00 PM PDT 20 September 2026
Today Tonight and Monday.
Seas 2 to 3 metres building to 3 to 4 this evening then subsiding
to 3 Monday morning.
Extended Forecast
Issued 04:00 PM PDT 20 September 2026
Tuesday
Wind southerly 25 to 35 knots diminishing to
southwest 15 to 25 in the afternoon.
Wednesday
Wind southwest 10 to 20 knots.
Thursday
Wind southwest 10 to 20 knots.
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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 9:30 PM PDT 20 September 2026 Tonight and Monday At 9:30 p.m. PDT tonight quasi-stationary ridge located on a linenortheast-southwest over northern Vancouver Island.
At 9:30 p.m. PDT tonight frontal system located over southern
Hecate Strait.
By 9:30 p.m. PDT tonight dissipating frontal system located on a
line north-south over the Central Coast.
At 4:00 p.m. PDT Monday approaching low located west of Bowie.
Marine Weather Statement
Issued 3:30 PM PDT 20 September 2026 Another low pressure system will approach the offshore waters lateMonday. Ahead of the low, gale force southerly winds will develop
over Bowie Monday evening.
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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- Date modified:
ATOM