West Coast Vancouver Island South
Forecast
Marine Forecast
Issued 09:30 PM PDT 21 May 2026
Tonight and Friday.
Gale warning in effect.
Wind northwest 20 to 30 knots except light near the coast south of Barkley Sound overnight and Friday. Wind becoming northwest 25 to 35 Friday afternoon except northwest 10 to 20 near the coast south of Tofino.
Fog patches forming after midnight and dissipating Friday morning.
Waves
Extended Forecast
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Ice Conditions
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Warnings
Warnings (In effect)
Gale warning in effect
West Coast Vancouver Island South
Issued 9:30 PM PDT 21 May 2026'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 21 May 2026 Tonight and Friday At 9:30 p.m. PDT tonight building ridge located on a linenortheast-southwest over western Bowie.
By 4:00 a.m. PDT Saturday quasi-stationary ridge located from
Explorer to the Central Coast.
At 4:00 p.m. PDT Friday trough located off Bowie.
By 10:30 a.m. PDT Saturday departing trough located on a line
north-south over Hecate Strait.
Marine Weather Statement
Issued 9:16 PM PDT 21 May 2026 Ahead of a ridge of high pressure, northwesterly gales over JohnstoneStrait and West Vancouver Island will develop Friday afternoon and
then ease early Saturday morning.
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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