Hecate Strait - southern half
Forecast
Marine Forecast
Issued 04:00 AM PST 07 November 2025
Today Tonight and Saturday.
Storm warning in effect.
Wind west 25 knots backing to southwest 10 to 20 near noon then to southeast 20 late this evening. Wind increasing to southeast 35 overnight and to southeast 40 to 50 Saturday morning.
Showers changing to rain after midnight.
Waves
Issued 04:00 AM PST 07 November 2025
Today Tonight and Saturday.
Seas 2 metres building to 3 to 5 Saturday morning and to 5 to 7
Saturday afternoon.
Extended Forecast
Issued 04:00 AM PST 07 November 2025
Sunday
Wind southeast 45 to 55 knots diminishing to
southwest 30 to 40 in the afternoon and to northwest 20 to 30 late in the
day.
Monday
Wind southwest 10 to 20 knots increasing to
south 30 to 40.
Tuesday
Wind south 10 to 20 knots.
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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)
Storm warning in effect
Hecate Strait - southern half
Issued 04:00 AM PST 07 November 2025'Storm' force winds of 48 to 63 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 4:00 AM PST 7 November 2025 Today Tonight and Saturday At 4:00 a.m. PST today departing low 983 mb located over BCinterior.
At 4:00 a.m. PST today building ridge located southwest of the
offshore waters.
By 4:00 p.m. PST today ridge located on a line north-south over
Vancouver Island.
At 4:00 a.m. PST Saturday intensifying frontal system located over
the western offshore waters.
By 4:00 p.m. PST Saturday frontal system located over eastern Bowie.
Marine Weather Statement
Issued 3:53 AM PST 7 November 2025 As a low pressure centre continues to move inland, strong to galeforce westerly winds in its wake will weaken to moderate to strong
this morning.
Another strong frontal system is expected to arrive Saturday,
bringing storm force southerly winds to the central and northern
waters.
Pacific - South Coast Area
- Bowie - southern half
- Central Coast from McInnes Island to Pine Island
- Explorer
- 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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