Great Slave Lake - basin
Forecast
Marine Forecast
Issued 05:00 AM MST 08 December 2023
Today Tonight and Saturday.
Strong wind warning in effect.
Wind northwest 10 knots becoming light late this morning then becoming southwest 10 late this afternoon. Wind increasing to southwest 20 Saturday morning then diminishing to west 15 Saturday afternoon. Wind diminishing to light Saturday evening.
Scattered flurries ending near noon Saturday.
Temperatures near minus 6.
Extended Forecast
Stay connected
Weather Conditions
Zoom-in to make a selection



Ice Conditions
There is no ice forecast issued for this area.
Warnings
Warnings (In effect)
Strong wind warning in effect
Great Slave Lake - basin
Issued 05:00 AM MST 08 December 2023'Strong' winds of 20 to 33 knots are 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
There is no Synopsis issued for this area.
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: