Johnstone Strait
Forecast
Marine Forecast
Issued 04:00 AM PDT 10 September 2024
Today Tonight and Wednesday.
Strong wind warning in effect.
Wind northwest 10 to 20 knots diminishing to light early this morning then increasing to northwest 10 to 20 early this evening. Wind diminishing to light near noon Wednesday then increasing to northwest 15 to 25 Wednesday evening.
Fog patches dissipating near noon.
Extended Forecast
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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)
Strong wind warning in effect
Johnstone Strait
Issued 04:00 AM PDT 10 September 2024'Strong' winds of 20 to 33 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 9:30 PM PDT 9 September 2024 Tonight and Tuesday By 9:30 p.m. PDT tonight weakening ridge located over Haida Gwaii.At 9:30 p.m. PDT tonight low located off Bowie.
By 9:30 p.m. PDT Tuesday low located over southern Explorer.
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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