Issued 05:30 AM EDT 04 October 2022
Forecasts are unavailable until further request.
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Ice ForecastsIssued 10:00 AM EDT 4 October 2022 Today Tonight and Wednesday
Ice EdgeFirst ice edge estimated from near 7127N 14100W to 7008N 13728W to
7202N 12826W to Banks Island near 7158N 12553W. Sea ice north of the
Second ice edge estimated from Banks Island near 7146N 12026W to
Victoria Island near 7140N 11904W. Sea ice north of the ice edge.
Third ice edge estimated from Victoria Island near 6914N 10152W to
6919N 10004W to 7035N 9937W to 7149N 10338W to 7254N 10353W to
Prince of Wales Island near 7344N 10107W. Sea ice north then west of
the ice edge.
Fourth ice edge estimated from Prince of Wales Island near 7300N
9728W to 7316N 9706W to Somerset Island near 7339N 9541W. Sea ice
west then north of the ice edge.
Fifth ice edge estimated from Somerset Island near 7221N 9337W to
7220N 9248W to Brodeur Peninsula near 7339N 8801W. Sea ice north
then west of the ice edge.
Forecasts available to mariners upon request.
No watches or warnings in effect.
Technical Marine SynopsisIssued 6:30 AM MDT 4 October 2022 Today Tonight and Wednesday At 1200 UTC Tuesday departing low 978 mb located at 64N 73W.
At 1200 UTC Tuesday ridge from 1030 mb high located from 75N 135W
to 67N 116W.
By 0000 UTC Thursday ridge from 1039 mb high located from 67N 99W
to 73N 95W.
At 1200 UTC Tuesday low 993 mb located at 75N 64W.
By 0000 UTC Thursday quasi-stationary low 994 mb located at 76N 66W.
Arctic - Eastern Arctic Area
- Arviat - eastern half
- Arviat - western half
- Central Brevoort - northern half
- Central Brevoort - southern half
- Central - eastern half
- Central - western half
- Clarence - northern half
- Clarence - southern half
- Coats - northern half
- Coats - southern half
- East Baffin - northern half
- East Baffin - southern half
- East Brevoort - northern half
- East Brevoort - southern half
- East Clyde
- East Davis - northern half
- East Davis - southern half
- East Foxe
- East Labrador Sea
- Eureka - southern half
- Frobisher Bay
- Jones - eastern half
- Jones - western half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Mid Labrador Coast - Hopedale and south
- Mid Labrador Coast - north of Hopedale
- Navy Board
- Northwest Labrador Sea
- North Labrador Coast
- Nottingham - eastern half
- Nottingham - western half
- Prince Charles
- 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 Labrador Sea
- South Sverdrup
- South-central Hudson - eastern half
- St. Roch
- West Baffin - northern half
- West Baffin - southern half
- West Brevoort - northern half
- West Brevoort - southern half
- West Clyde - northern half
- West Clyde - southern half
- West Davis - northern half
- West Davis - southern half
- West Foxe
- 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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