Cumberland
Forecast
Marine Forecast
Issued 05:00 AM EDT 13 September 2026
Today Tonight and Monday.
Wind light today tonight and Monday.
Periods of rain tonight and Monday. Fog banks.
Waves
Issued 05:00 AM EDT 13 September 2026
Today Tonight and Monday.
Seas 1 metre or less.
Extended Forecast
Issued 05:00 AM EDT 13 September 2026
Tuesday
Wind west 15 knots increasing to west 25 in
the morning then diminishing to west 15 late in the day.
Wednesday
Wind west 15 knots.
Thursday
Wind northwest 20 knots.
Ice Forecast
Issued 11:00 AM EDT 13 September 2026 Today Tonight and Monday Bergy water.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 13 September 2026 Today Tonight and MondayIce Edge
First ice edge estimated from Somerset Island near 7404N 9227W to7501N 9253W to Devon Island near 7557N 9228W. Sea ice west of the
ice edge.
Second ice edge estimated from Devon Island near 7615N 8912W to
Ellesmere Island near 7624N 8840W. Sea ice northwest of the ice
edge.
Third ice edge estimated from Ellesmere Island near 7609N 8045W to
7611N 7734W to 7633N 7450W then eastward. Sea ice north of the ice
edge.
Ice Coverage
Bergy water.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:45 AM EDT 13 September 2026 Today Tonight and Monday At 1200 UTC Sunday low 982 mb located at 59N 68W.By 0000 UTC Tuesday low 991 mb located at 67N 70W.
At 1200 UTC Sunday dissipating low 996 mb located at 75N 72W.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat
- Baker
- Barrow
- Boothia
- Byam
- Central
- Central Brevoort
- Clarence - northern half
- Clarence - southern half
- Coats
- Committee
- Cumberland
- East Baffin
- East Brevoort
- East Clyde
- East Davis
- East Foxe
- East Labrador Sea
- Eureka - southern half
- Frobisher Bay
- Hassel
- Igloolik
- Jones - eastern half
- Jones - western half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Larsen
- Maclean
- Massey
- Maud
- McClintock
- Mid Labrador Coast
- Navy Board
- Northwest Labrador Sea
- North Labrador Coast
- Norwegian
- Nottingham
- Peary
- Peel
- Pond
- Prince Charles
- Puvirnituq - northern half
- Puvirnituq - southern half
- Queens
- Rae
- Rankin
- Regent
- Resolution
- Roes Welcome
- South Labrador Sea
- South Sverdrup
- South-central Hudson
- St. Roch
- Ungava
- West Baffin - northern half
- West Baffin - southern half
- West Brevoort - northern half
- West Brevoort - southern half
- West Clyde
- West Davis - northern half
- West Davis - southern half
- West Foxe
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