Larsen
Forecast
Marine Forecast
Issued 05:30 AM EDT 22 October 2024
Today Tonight and Wednesday.
Wind northwest 15 knots diminishing to light late this morning then becoming southwest 15 late this afternoon. Wind backing to southeast 15 Wednesday morning.
Scattered flurries.
Temperatures near minus 4.
Waves
Issued 05:30 AM EDT 22 October 2024
Today Tonight and Wednesday.
Seas 1 metre.
Extended Forecast
Issued 05:30 AM EDT 22 October 2024
Thursday
Wind southeast 15 knots diminishing to light
in the morning.
Friday
Wind light.
Saturday
Wind light becoming northwest 15 knots late
in the day.
Ice Forecast
Issued 10:00 AM EDT 22 October 2024 Today Tonight and Wednesday Bergy water except 9 tenths new ice in sheltered bays in the extreme
southwestern section.
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Weather Conditions
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Buoy
Land Station
Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 22 October 2024 Today Tonight and WednesdayIce Edge
First ice edge estimated from Northwest Territories near 6949N12157W to 7054N 12812W to 7034N 12929W to 6947N 13658W to 7017N
14100W then westward. Sea ice south of the ice edge.
Second ice edge estimated from 7258N 14100W to 7229N 13959W to 7200N
12615W to 7055N 12315W to Victoria Island near 7136N 11854W. Sea ice
north of the ice edge.
Third ice edge estimated from Victoria Island near 6900N 10148W to
6815N 9900W to 6750N 10200W to Nunavut near 6809N 10323W. Sea ice
northeast then south of the ice edge.
Ice Coverage
Bergy water except 9 tenths new ice in sheltered bays in the extreme
southwestern section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 22 October 2024 Today Tonight and Wednesday At 1200 UTC Tuesday trough located from 75N 140W to 70N 120W.By 0000 UTC Thursday trough from 985 mb low located from 75N 135W
to 67N 102W.
At 1200 UTC Tuesday low 985 mb located at 69N 64W.
By 0000 UTC Thursday low 984 mb located at 70N 68W.
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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