Hecate Strait
Forecast
Marine Forecast
Issued 04:00 PM PST 11 November 2025
Tonight and Wednesday.
Wind southeasterly 5 to 15 knots becoming light early this evening then increasing to northeast 10 to 20 after midnight. Wind increasing to northerly 20 to 30 early Wednesday morning except southeast 20 to 30 over southern sections. Wind becoming northwest 20 to 30 Wednesday evening.
Showers ending near midnight. Showers Wednesday afternoon and evening.
Waves
Issued 04:00 PM PST 11 November 2025
Today Tonight and Wednesday.
Seas 1 metre or less except 2 over southern sections Wednesday
afternoon and evening.
Extended Forecast
Issued 04:00 PM PST 11 November 2025
Thursday
Wind north 20 to 30 knots diminishing to
northwest 15 late in the day.
Friday
Wind variable 5 to 15 knots increasing to
southeast 30.
Saturday
Wind southwest 20 knots diminishing to south
10.
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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 PST 11 November 2025 Tonight and Wednesday At 4:00 p.m. PST today ridge located on a line northeast-southwestover the Central Coast.
By 1:00 a.m. PST Wednesday departing ridge located on a line
east-west over northern Haida Gwaii.
At 4:00 p.m. PST today deepening trough located southwest of the
offshore waters.
By 4:00 p.m. PST Wednesday deepening low located over central
Explorer.
Marine Weather Statement
Issued 3:47 PM PST 11 November 2025 A low pressure system will approach Explorer from the southwesttonight bringing northerly gales to North Explorer on Wednesday
morning. The northerly gales are expected to persist through the day
on Wednesday.
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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- Date modified:
ATOM