Hecate Strait
Forecast
Marine Forecast
Issued 04:00 PM PDT 13 March 2026
Tonight and Saturday.
Wind variable 10 to 15 knots becoming west 10 to 20 this evening then becoming variable 10 Saturday afternoon. Wind increasing to south 10 to 15 Saturday evening.
Showers or flurries over northern sections late this afternoon and this evening. Showers or flurries tonight and Saturday morning.
Waves
Issued 04:00 PM PDT 13 March 2026
Hecate Strait - northern half
Today Tonight and Saturday.
Seas 1 metre or less.
Hecate Strait - southern half
Today Tonight and Saturday.
Seas 1 metre or less.
Extended Forecast
Issued 04:50 PM PDT 13 March 2026
Sunday
Wind southeast 20 to 30 knots increasing to
southeast 45 to 55 in the morning.
Monday
Wind south 25 to 35 knots diminishing to
westerly 15 to 25.
Tuesday
Wind northwest 15 to 20 knots backing to
southwest 15 to 20.
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Weather Conditions
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Ice Conditions
There is no ice forecast issued for this area.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:00 PM PDT 13 March 2026 Tonight and Saturday At 4:00 p.m. PDT today low located northwest of Langara.By 4:00 a.m. PDT Saturday weakening low located over Prince Rupert.
At 4:00 p.m. PDT today high located west of Explorer.
By 9:30 p.m. PDT Saturday weakening ridge located on a line
northeast-southwest over Vancouver Island.
At 4:00 p.m. PDT Saturday intensifying frontal system located west
of the offshore waters.
By 9:30 p.m. PDT Saturday intensifying frontal system located
over Bowie.
Mackenzie - Mackenzie River Area
- Amundsen
- Axe Point mile 91 to Camsell Bend mile 290
- Baillie
- Banks
- Bathurst
- Bowie - northern half
- Byam
- Camsell Bend mile 290 to Tulita mile 512
- Coronation
- Dease
- Dixon Entrance East
- Dixon Entrance West - east of Langara
- Dixon Entrance West - west of Langara
- Dolphin
- Fort Good Hope mile 684 to Point Separation mile 913
- Great Slave Lake - basin
- Great Slave Lake - east arm
- Great Slave Lake - north arm
- Hecate Strait
- Lake Athabasca - eastern half
- Lake Athabasca - western half
- Larsen
- Mackenzie
- Maud
- McClintock
- McClure
- Melville
- North Mackenzie
- North Tuktoyaktuk
- Point Separation mile 913 to Kittigazuit Bay mile 1081
- Prince Alfred
- Prince of Wales
- Rae
- Tuktoyaktuk - northern half
- Tuktoyaktuk - southern half
- Tulita mile 512 to Fort Good Hope mile 684
- Ulukhaktok
- West Coast Haida Gwaii - northern half
- Wrigley Harbour mile 0 to Axe Point mile 91
- Yukon Coast
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