Hecate Strait - southern half
Forecast
Marine Forecast
Issued 04:00 PM PST 09 November 2025
Tonight and Monday.
Gale warning in effect.
Wind south 45 knots diminishing to west 30 early this evening except south 35 near the mainland coast. Wind diminishing to westerly 10 to 20 late this evening then increasing to south 20 to 30 late overnight. Wind increasing to south 30 to 40 late Monday morning then diminishing to southwest 25 Monday evening.
Rain this afternoon. Showers beginning overnight changing to rain near noon Monday. Visibility as low as 1 mile in rain.
Waves
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)
Gale warning in effect
Hecate Strait
Issued 4:00 PM PST 09 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.
Storm warning in effect
Hecate Strait - southern half
Issued 10:30 AM PST 09 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 PM PST 9 November 2025 Tonight and Monday At 4:00 p.m. PST today weakening frontal system located from HecateStrait to Explorer.
At 4:00 a.m. PST Monday frontal system located over Bowie.
By 9:30 p.m. PST Monday frontal system located over Cape Scott.
At 1:00 p.m. PST Monday low 978 mb located northwest of Bowie.
By 10:00 p.m. PST Monday weakening low 982 mb located north
of Bowie.
Marine Weather Statement
Issued 3:45 PM PST 9 November 2025 An intense frontal system moving onto the North Coast continues togenerate southerly gale force winds across northern and central
waters early this evening. Winds will veer to westerly moderate to
strong this evening as the front moves inland. In addition, a brief
period of marginal southeasterly gales is expected over northern
sections of the Strait of Georgia late this afternoon and early this
evening.
Another frontal system will move into Bowie early Monday morning.
Southerly gale force winds will develop over Bowie early Monday
morning and spread into the northern waters by Monday afternoon.
Winds will veer to west strong in the wake of the front.
Over Bowie, a passing low pressure system will generate westerly gale
force winds Monday afternoon and evening.
Pacific - North Coast Area
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