Hecate Strait
Forecast
Marine Forecast
Issued 10:30 AM PDT 19 October 2026
Today Tonight and Tuesday.
Gale warning in effect.
Wind north 15 to 25 knots diminishing to north 5 to 15 near midnight then becoming southeast 10 to 20 early Tuesday morning. Wind increasing to southeast 20 to 30 near noon Tuesday and to southeast 30 to 40 Tuesday afternoon.
Showers this morning. Rain Tuesday evening.
Waves
Issued 04:00 AM PDT 19 October 2026
Hecate Strait - northern half
Today Tonight and Tuesday.
Seas 1 metre building to 1 to 2 Tuesday afternoon and to 2 to 3
Tuesday evening.
Hecate Strait - southern half
Today Tonight and Tuesday.
Seas 1 metre building to 1 to 2 near noon.
Extended Forecast
Issued 04:00 AM PDT 19 October 2026
Wednesday
Wind northwest 15 to 25 knots diminishing to
west 5 to 15 in the morning.
Thursday
Wind southwest 5 to 15 knots veering to
northwest 5 to 15 late in the day.
Friday
Wind northwest 5 to 15 knots becoming variable
5 to 10.
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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 10:30 AM PDT 19 October 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.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM PDT 19 October 2026 Today Tonight and Tuesday At 10:30 a.m. PDT today departing low 1002 mb located south ofExplorer.
At 5:00 p.m. PDT today frontal system located west of Bowie.
By 5:00 p.m. PDT Tuesday weakening frontal system located on a
line northeast-southwest over southern Bowie.
At 10:30 a.m. PDT Tuesday ridge located on a line
northeast-southwest over Queen Charlotte Sound.
Marine Weather Statement
Issued 10:16 AM PDT 19 October 2026 A low south of Explorer is weakening and moving away. The winds inExplorer region have eased below gale force.
Strong to gale force southwesterly winds will develop over the
northern half of Bowie this evening as a frontal system
Approaches. Gales will spread to Haida Gwaii, Dixon Entrance and
Hecate Strait on Tuesday. The front will lie across Southern Bowie
and Southern Haida Gwaii late Tuesday will winds weakening to
moderate westerlies Thursday night.
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
- 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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