Arviat - eastern half
Forecast
Issued 05:00 PM 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 9 December 2024 Today Tonight and TuesdayIce Edge
First ice edge estimated from Quebec near 6015N 6458W to 5900N 6735Wto 6108N 6919W 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 6346N 7358W 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 PM EST 9 December 2024 Tonight and Tuesday At 0000 UTC Tuesday weakening low 1007 mb located at 68N 58W.By 0000 UTC Wednesday weakening low 1024 mb located at 72N 62W.
At 0000 UTC Tuesday ridge located from Arctic Bay to Quebec.
By 0000 UTC Wednesday ridge located from Ungava Bay to Clyde River.
At 0000 UTC Tuesday trough from 1010 mb low located from Southampton
Island to Churchill.
By 0000 UTC Wednesday trough from 1008 mb low located from James
Bay to Southampton Island then to Melville Peninsula.
Hudson - Hudson Bay Area
- Arviat - eastern half
- Arviat - western half
- Baker
- 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
- Lake Winnipegosis
- Lake Winnipeg - north basin
- Northwest Labrador Sea
- North Labrador Coast
- Nottingham
- 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
- South-central Hudson - eastern half
- South-central Hudson - western half
- Ungava
- West Brevoort - southern half
- West Foxe
- York - eastern half
- York - western half
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