Hecate Strait - northern half
Forecast
Marine Forecast
Issued 10:30 AM PDT 13 July 2025
Today Tonight and Monday.
Wind variable 5 to 15 knots becoming northwest 10 to 15 near midnight then increasing to northwest 15 to 25 early Monday morning.
Scattered showers ending this evening. Fog patches dissipating near noon. Fog patches forming after midnight and dissipating Monday morning.
Waves
Issued 04:00 AM PDT 13 July 2025
Today Tonight and Monday.
Seas 1 metre or less.
Extended Forecast
Issued 04:00 AM PDT 13 July 2025
Tuesday
Wind northwest 20 to 30 knots becoming
northwest 25 to 35 in the afternoon.
Wednesday
Wind northwest 25 to 35 knots.
Thursday
Wind northwest 25 to 35 knots.
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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 10:30 AM PDT 13 July 2025 Today Tonight and Monday At 10:30 a.m. PDT today ridge located from the Central Coastto Explorer.
By 4:00 p.m. PDT today building ridge located over Explorer.
At 4:00 a.m. PDT Monday quasi-stationary ridge located west
of Bowie.
Marine Weather Statement
Issued 10:21 AM PDT 13 July 2025 A ridge of high pressure over the offshore waters will strengthenagain this afternoon. Northwesterly gales are expected from this
afternoon to Monday over West Vancouver Island and Johnstone Strait.
Westerly gales are expected through Central and Eastern Juan de Fuca
strait this evening.
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 - northern half
- 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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