Issued 05:00 AM EDT 23 September 2023
Today Tonight and Sunday.
Wind light becoming northwest 15 knots Sunday morning then diminishing to light near noon Sunday.
Scattered showers or scattered flurries today. Fog patches dissipating early this morning.
Temperatures minus 1 rising to plus 4 Sunday afternoon.
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Ice ForecastsIssued 11:00 AM EDT 22 September 2023 Today Tonight and Saturday
Ice EdgeFirst ice edge estimated from Prince of Wales Island near 7350N
9935W 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 7336N 7750W to 7525N
7510W to 7520N 7329W then eastward. Sea ice northwest of the ice
No watches or warnings in effect.
Technical Marine SynopsisIssued 4:45 AM EDT 23 September 2023 Today Tonight and Sunday At 1200 UTC Saturday departing trough located from 71N 76W to
At 1200 UTC Saturday departing low 1010 mb located at 61N 69W.
At 1200 UTC Saturday ridge located from 72N 116W to 69N 90W then
to 58N 94W.
By 0000 UTC Monday high 1031 mb located over the Ungava Peninsula.
At 1200 UTC Saturday approaching low 996 mb located at 66N 117W.
Hudson - Hudson Bay Area
- Arviat - eastern half
- Arviat - western half
- Belcher - northern half
- Belcher - southern half
- Central - eastern half
- Central - western half
- Churchill - eastern half
- Churchill - western half
- Coats - northern half
- Coats - southern half
- East Foxe
- Frobisher Bay
- James Bay - northern half
- James Bay - southern half
- Lake Winnipegosis
- Lake Winnipeg - north basin
- Northwest Labrador Sea
- North Labrador Coast
- Nottingham - eastern half
- Nottingham - western half
- Puvirnituq - northern half
- Puvirnituq - southern half
- Rankin - northern half
- Rankin - southern half
- Resolution - eastern half
- Resolution - western half
- Roes Welcome - northern half
- Roes Welcome - southern half
- South Hudson - eastern half
- South Hudson - western half
- South-central Hudson - eastern half
- South-central Hudson - western half
- Ungava - eastern half
- Ungava - western half
- West Brevoort - southern half
- West Foxe
- York - eastern half
- York - western half
- 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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