Issued 05:30 AM EDT 24 September 2023
Today Tonight and Monday.
Wind southwest 20 knots veering to northwest 15 early this afternoon then increasing to northwest 20 late this afternoon. Wind diminishing to light late this evening then increasing to east 15 overnight. Wind veering to southeast 20 Monday afternoon.
Fog patches dissipating early this morning.
Temperatures plus 5 falling to zero Monday afternoon.
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Ice ForecastsIssued 10:00 AM EDT 23 September 2023 Today Tonight and Sunday
Ice EdgeFirst ice edge estimated from 7258N 13920W to 7207N 13509W to 7215N
12914W to Banks Island near 7307N 12451W. Sea ice north of the ice
Second ice edge estimated from Banks Island near 7329N 11518W to
Victoria Island near 7321N 11444W. Sea ice north of the ice edge.
Third ice edge estimated from Victoria Island near 7344N 10501W to
Prince of Wales Island near 7346N 10103W. Sea ice northwest of the
Fourth ice edge estimated from Brodeur Peninsula near 7143N 8953W to
7140N 9151W to Nunavut near 6913N 8923W. Sea ice southeast of the
Bergy water except 4 tenths first-year ice in the northern and
CommitteeIssued 05:30 AM EDT 24 September 2023
Technical Marine SynopsisIssued 6:30 PM MDT 23 September 2023 Tonight and Sunday At 0000 UTC Sunday low 997 mb located at 70N 104W.
By 0000 UTC Monday weakening low 1006 mb located at 73N 65W.
At 0000 UTC Sunday low 1000 mb located at 79N 123W.
By 0000 UTC Monday weakening low 1008 mb located at 80N 118W.
At 0000 UTC Monday building high 1021 mb located at 72N 104W.
Arctic - Western Arctic Area
- Axel Heiberg
- Camsell Bend mile 290 to Tulita mile 512
- Clarence - northern half
- Clarence - southern half
- East Baffin - northern half
- Ellef Ringnes
- Eureka - northern half
- Eureka - southern half
- Fort Good Hope mile 684 to Point Separation mile 913
- Jones - eastern half
- Jones - western half
- Kane - northern half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Navy Board
- Northwest Beaufort
- North Mackenzie
- North Prince Patrick
- North Sverdrup
- North Tuktoyaktuk
- Point Separation mile 913 to Kittigazuit Bay mile 1081
- Prince Alfred
- Prince of Wales
- Prince Patrick
- Robeson - northern half
- Robeson - southern half
- Roes Welcome - northern half
- South Axel Heiberg
- South Ellef Ringnes
- South Prince Patrick
- South Sverdrup
- St. Roch
- Tuktoyaktuk - northern half
- Tuktoyaktuk - southern half
- Tulita mile 512 to Fort Good Hope mile 684
- Ward Hunt
- West Baffin - northern half
- West Baffin - southern half
- West Foxe
- West Prince Alfred
- Yukon Coast
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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