Howe Sound
Forecast
Marine Forecast
Issued 09:30 PM PDT 20 May 2026
Tonight and Thursday.
Strong wind warning in effect.
Wind southerly inflow 5 to 15 knots except southwesterly inflow 20 over northern sections. Wind becoming light late this evening then becoming northerly outflow 5 to 15 late overnight. Wind becoming light Thursday morning then becoming southerly inflow 5 to 15 near noon Thursday except southwesterly inflow 20 over northern sections. Wind becoming light Thursday evening.
Extended Forecast
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Ice Conditions
There is no ice forecast issued for this area.
Warnings
Warnings (In effect)
Strong wind warning in effect
Howe Sound
Issued 9:30 PM PDT 20 May 2026'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 20 May 2026 Tonight and Thursday At 9:30 p.m. PDT tonight ridge located on a line northeast-southwestover Cape St. James.
By 4:00 a.m. PDT Thursday weakening ridge located on a line
northeast-southwest over Queen Charlotte Sound.
At 9:30 p.m. PDT tonight trough located off Bowie.
By 10:30 a.m. PDT Thursday weakening trough located on a line
northeast-southwest over Haida Gwaii.
At 4:00 p.m. PDT Thursday building ridge located off Bowie.
Marine Weather Statement
Issued 9:01 PM PDT 20 May 2026 Ahead of a ridge of high pressure, northwesterly gales over JohnstoneStrait and West Vancouver Island will ease overnight and then
redevelop late Thursday afternoon.
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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