Johnstone Strait
Forecast
Marine Forecast
Issued 09:30 PM PDT 14 May 2026
Tonight and Friday.
Wind northwest 10 to 15 knots diminishing to light after midnight then increasing to southeast 10 to 20 Friday morning. Wind diminishing to light Friday afternoon then increasing to northwest 10 to 20 Friday evening.
Showers. Risk of thunderstorms Friday afternoon and evening.
Extended Forecast
Issued 04:00 PM PDT 14 May 2026
Saturday
Wind northwest 10 to 20 knots becoming
northwest 15 to 25 late in the day.
Sunday
Wind northwest 15 to 25 knots becoming
northwest 10 to 20.
Monday
Wind northwest 5 to 15 knots increasing to
northwest 20 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 9:30 PM PDT 14 May 2026 Tonight and Friday At 9:30 p.m. PDT tonight trough located on a linenorthwest-southeast over the South Coast.
At 1:00 a.m. PDT Friday trough located over Bowie.
By 5:00 p.m. PDT Friday trough located over the South Coast.
Marine Weather Statement
Issued 9:22 PM PDT 14 May 2026 A trough moving through Explorer Friday afternoon will generatenorthwesterly gale force winds, particularly southwestern sections of
Explorer. Winds will ease to northwest strong overnight as the trough
exits the region.
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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- Date modified:
ATOM