Larsen
Forecast
Marine Forecast
Issued 05:30 PM EDT 29 September 2023
Tonight and Saturday.
Wind northeast 20 knots increasing to northwest 30 Saturday evening.
Periods of snow. Visibility as low as 1 mile in snow.
Temperatures near plus 1.
Waves
Issued 05:30 PM EDT 29 September 2023
Tonight and Saturday.
Seas 1 to 2 metres.
Extended Forecast
Issued 05:30 PM EDT 29 September 2023
Sunday
Wind northwest 30 knots increasing to northwest
35 in the morning then diminishing to northwest 30 in the afternoon.
Monday
Wind northwest 20 knots diminishing to
light.
Tuesday
Wind light.
Ice Forecast
Stay connected
Weather Conditions
Zoom-in to make a selection

Legend:


Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 29 September 2023 Today Tonight and SaturdayIce Edge
First ice edge estimated from 7258N 13755W to 7145N 13251W to 7205N12725W to Banks Island near 7237N 12504W. Sea ice north of the ice
edge.
Second ice edge estimated from Stefansson Island near 7321N 10431W
to Prince of Wales Island near 7325N 10126W. Sea ice north of the
ice edge.
Third ice edge estimated from Brodeur Peninsula near 7154N 9005W to
7142N 9128W to 6953N 9049W to Nunavut near 6916N 8908W. Sea ice east
of the ice edge.
Ice Coverage
Ice free.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 29 September 2023 Today Tonight and Saturday At 1200 UTC Friday quasi-stationary ridge located from 80N 63W to68N 117W.
At 1200 UTC Friday trough from 1000 mb low located from 67N 93W
to 74N 96W.
By 0000 UTC Sunday trough from 991 mb low located from 67N 83W to
75N 100W.
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
Another Region
- Date modified: