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Forecast
Marine Forecast
Issued 07:00 AM MDT 25 September 2023
Today Tonight and Tuesday.
Wind northeast 15 knots increasing to north 25 this afternoon then backing to northwest 30 this evening. Wind diminishing to northwest 20 early Tuesday morning and to northwest 15 late Tuesday morning. Wind diminishing to light Tuesday afternoon.
Showers changing to periods of snow this evening and ending overnight. Fog patches dissipating this afternoon.
Temperatures near plus 1.
Waves
Issued 07:00 AM MDT 25 September 2023
Today Tonight and Tuesday.
Seas 1 metre.
Extended Forecast
Issued 07:00 AM MDT 25 September 2023
Wednesday
Wind light increasing to east 20 knots in
the afternoon.
Thursday
Wind east 20 knots.
Friday
Wind east 15 knots diminishing to
light.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 25 September 2023 Today Tonight and TuesdayIce Edge
First ice edge estimated from 7258N 13920W to 7215N 13545W to 7200N12800W to Banks Island near 7251N 12507W. Sea ice north of the ice
edge.
Second ice edge estimated from Victoria Island near 7334N 10428W to
7325N 10252W to Prince of Wales Island near 7342N 10104W. Sea ice
north of the ice edge.
Third ice edge estimated from Brodeur Peninsula near 7143N 8953W to
7130N 9115W to Nunavut near 6900N 8831W. 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 25 September 2023 Today Tonight and Tuesday At 1200 UTC Monday deepening low 1001 mb located at 67N 109W.By 0000 UTC Wednesday low 991 mb located at 70N 80W.
At 1200 UTC Monday dissipating low 1012 mb located at 79N 124W.
At 1200 UTC Monday ridge located over Banks Island extending
southwestward.
By 0000 UTC Wednesday ridge located from 72N 115W to 76N 154W.
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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