Central - western half
Forecast
Issued 05:00 AM CST 09 December 2024
Forecasts have ended for the season.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EST 8 December 2024 Today Tonight and MondayIce Edge
First ice edge estimated from Quebec near 6015N 6458W to 5854N 6736Wto 6111N 6927W to Charles Island near 6237N 7356W. Sea ice south of
the ice edge.
Second ice edge estimated from Charles Island near 6242N 7438W to
6244N 7723W to 6355N 7335W to 6230N 7100W to 6101N 6424W to 6200N
6401W then northeastward. Sea ice south then north of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:45 AM EST 9 December 2024 Today Tonight and Tuesday At 1200 UTC Monday weakening low 993 mb located at 64N 59W.By 0000 UTC Wednesday weakening low 1024 mb located at 71N 62W.
At 1200 UTC Monday ridge located from Arctic Bay to James Bay.
By 0000 UTC Wednesday ridge located from Ungava Bay to Clyde River.
At 1200 UTC Monday trough from 1005 mb low located from 68N 100W
to 59N 95W.
By 0000 UTC Wednesday trough from 1009 mb low located from James
Bay to Southampton Island then to Melville Peninsula.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat - eastern half
- Arviat - western half
- Baker
- Barrow
- Boothia
- Byam
- 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
- Committee
- Cumberland
- East Baffin - northern half
- East Baffin - southern half
- East Brevoort
- East Clyde
- East Davis - northern half
- East Davis - southern half
- East Foxe
- East Labrador Sea - northwestern half
- East Labrador Sea - southeastern half
- Eureka - southern half
- Frobisher Bay
- Hassel
- Igloolik
- Jones
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Larsen
- Maclean
- Massey
- Maud
- McClintock
- Mid Labrador Coast - Hopedale and south
- Mid Labrador Coast - north of Hopedale
- Navy Board
- Northwest Labrador Sea
- North Labrador Coast
- Norwegian
- Nottingham
- Peary
- Peel
- Pond
- Prince Charles
- Puvirnituq - northern half
- Puvirnituq - southern half
- Queens
- Rae
- Rankin - northern half
- Rankin - southern half
- Regent
- Resolution - eastern half
- Resolution - western half
- Roes Welcome - northern half
- Roes Welcome - southern half
- South Labrador Sea - northwestern half
- South Sverdrup
- South-central Hudson - eastern half
- St. Roch
- Ungava
- 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
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