Hecate Strait - southern half
Forecast
Marine Forecast
Issued 04:00 AM PST 17 February 2026
Today Tonight and Wednesday.
Gale warning in effect.
Wind northeast 25 to 35 knots becoming northeast 25 near noon then increasing to northeast 35 near noon Wednesday. Wind diminishing to northeast 25 Wednesday evening.
Flurries near Haida Gwaii overnight and Wednesday morning.
A risk of freezing spray near the mainland coast Wednesday morning and afternoon.
Temperatures plus 5 falling to minus 2 Wednesday morning.
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 - southern half
Issued 04:00 AM PST 17 February 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 4:00 AM PST 17 February 2026 Today Tonight and Wednesday At 4:00 a.m. PST today trough located over southeastern Explorer.By 4:00 p.m. PST Wednesday departing trough located west of
Vancouver Island.
At 4:00 a.m. PST today building ridge located over northern BC
interior.
By 10:30 a.m. PST today quasi-stationary ridge located over BC
interior.
Marine Weather Statement
Issued 3:58 AM PST 17 February 2026 Storm force northerlies will diminish to gale force northwesterliesover the offshore waters and continue through late Wednesday.
An Arctic high pressure ridge building over Northern BC this morning
will continue pushing south today. Gale force outflow winds, with the
potential of freezing spray, can be expected through the mainland
inlets along the north and Central Coast from today through Thursday
morning. Outflow winds will reach storm force northeasterlies through
the Central Coast inlets Wednesday afternoon and night.
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