Banks
Forecast
Marine Forecast
Issued 07:00 PM MST 06 November 2025
Tonight and Friday.
Gale warning in effect.
Wind southeast 40 knots diminishing to southeast 30 early Friday afternoon.
Periods of snow. Visibility 1 mile or less in snow.
Freezing spray warning in effect.
Over open water freezing spray.
Temperatures near minus 3.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 6 November 2025 Today Tonight and FridayIce Edge
Ice edge is outside the forecast region.Ice Coverage
8 tenths new ice except 9 plus tenths new ice including a trace of
multi-year ice in the northern section.
Warnings
Warnings (In effect)
Gale warning in effect
Banks
Issued 7:00 PM MST 06 November 2025'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.
Freezing spray warning in effect
Banks
Issued 7:00 PM MST 06 November 2025Moderate or severe freezing spray is occurring or expected to occur in this marine area. 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 6:30 PM MST 6 November 2025 Tonight and Friday At 0000 UTC Friday departing ridge from 1032 mb high located from77N 120W to 86N 167W.
At 0000 UTC Friday low 999 mb located at 70N 142W.
By 0000 UTC Saturday low 1005 mb located at 74N 153W.
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
- 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
Another Region
- Date modified:
ATOM