Hecate Strait - southern half
Forecast
Marine Forecast
Issued 04:00 PM PST 15 November 2025
Tonight and Sunday.
Gale warning in effect.
Wind variable 5 to 15 knots becoming north 10 to 20 early Sunday morning then increasing to north 20 to 30 near noon Sunday. Wind becoming north 25 to 35 Sunday evening.
Scattered showers changing to rain near midnight and ending Sunday morning.
Waves
Issued 04:00 PM PST 15 November 2025
Today Tonight and Sunday.
Seas 1 metre except 2 over southern sections Sunday
evening.
Extended Forecast
Issued 04:50 PM PST 15 November 2025
Monday
Wind northwest 25 to 35 knots diminishing to
northwest 10 to 20 in the morning.
Tuesday
Wind southerly 10 to 20 knots increasing to
southeast 20 to 30.
Wednesday
Wind southeast 30 to 40 knots increasing to
southeast 40 to 50.
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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)
Gale warning in effect
Hecate Strait - southern half
Issued 4:00 PM PST 15 November 2025'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 4:00 PM PST 15 November 2025 Tonight and Sunday At 4:00 p.m. PST today low located over the Gulf of Alaska.By 4:00 a.m. PST Sunday dissipating low located northwest of Bowie.
At 4:00 p.m. PST today deepening low 1004 mb located southwest
of Explorer.
By 4:00 p.m. PST Sunday weakening low located over northern
Vancouver Island.
At 4:00 p.m. PST Sunday approaching ridge located west of the
offshore waters.
Marine Weather Statement
Issued 3:38 PM PST 15 November 2025 A low pressure centre will move across the Explorer region overnightand onto Northern Vancouver Island on Sunday morning. Gale force
northerly winds are forecast to develop to the west of the low.
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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ATOM