McClure
Forecast
Marine Forecast
Issued 05:30 PM EDT 24 September 2023
Tonight and Monday.
Wind west 15 knots diminishing to light after midnight. Wind light Monday.
Periods of snow ending overnight. Periods of snow Monday afternoon and evening. Visibility 1 mile or less in snow.
Temperatures near minus 1.
Waves
Issued 05:30 PM EDT 24 September 2023
Tonight and Monday.
Over open water seas 2 metres subsiding to 1 early this
evening.
Extended Forecast
Issued 05:30 PM EDT 24 September 2023
Tuesday
Wind light becoming west 15 knots in the
afternoon then diminishing to light late in the day.
Wednesday
Wind light increasing to southeast 25 knots
late in the day.
Thursday
Wind southeast 25 knots.
Ice Forecast
Issued 11:00 AM EDT 24 September 2023 Today Tonight and Monday Bergy water except 2 tenths old ice in the northwest section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 24 September 2023 Today Tonight and MondayIce Edge
First ice edge estimated from Prince of Wales Island near 7350N9935W to 7437N 9851W to Cornwallis Island near 7458N 9623W. Sea ice
northwest of the ice edge.
Second ice edge estimated from Cornwallis Island near 7533N 9414W to
Devon Island near 7615N 9347W. Sea ice west of the ice edge.
Third ice edge estimated from Devon Island near 7428N 8652W to
Borden Peninsula near 7344N 8249W. Sea ice east of the ice edge.
Fourth ice edge estimated from Borden Peninsula near 7332N 8112W to
Bylot Island near 7333N 8052W. Sea ice north of the ice edge.
Fifth ice edge estimated from Bylot Island near 7319N 7646W to 7525N
7510W to 7520N 7329W then eastward. Sea ice northwest of the ice
edge.
Ice Coverage
Bergy water except 2 tenths old ice in the northwest section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM MDT 24 September 2023 Tonight and Monday At 0000 UTC Monday trough from 1008 mb low located from 79N 124Wto 73N 147W.
By 0000 UTC Tuesday weakening trough from 1014 mb low located from
79N 120W to 75N 121W.
At 0000 UTC Monday ridge located over Banks Island extending
southwestward.
By 0000 UTC Tuesday ridge located from 67N 120W to 79N 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
- 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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