Cumberland
Forecast
Marine Forecast
Issued 05:00 PM EDT 07 July 2025
Tonight and Tuesday.
Wind light increasing to northwest 15 knots this evening and to northwest 25 near midnight. Wind increasing to northwest 30 early Tuesday morning then diminishing to northwest 15 Tuesday evening.
Waves
Issued 05:00 PM EDT 07 July 2025
Tonight and Tuesday.
Seas 1 metre or less building to 3 Tuesday morning.
Extended Forecast
Issued 05:00 PM EDT 07 July 2025
Wednesday
Wind northwest 15 knots diminishing to light
in the morning then becoming west 15 late in the day.
Thursday
Wind light.
Friday
Wind southeast 20 knots becoming west 20 late
in the day.
Ice Forecast
Issued 11:00 AM EDT 7 July 2025 Today Tonight and Tuesday Bergy water except 5 tenths first-year ice including a trace of old
ice in the southeastern section. Consolidated rotten first-year ice
along parts of the coast.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 7 July 2025 Today Tonight and TuesdayIce Edge
First ice edge estimated from 6200N 6057W to 6306N 5906W to 6452N5748W then northeastward. Sea ice northwest of the ice edge.
Second ice edge estimated from 7328N 6647W to 7226N 6921W to 7226N
6922W to 7501N 7728W to 7609N 7638W to 7612N 7635W to 7615N 7430W
then southeastward. Sea ice southwest then northwest of the ice
edge.
Ice Coverage
Bergy water except 5 tenths first-year ice including a trace of old
ice in the southeastern section. Consolidated rotten first-year ice
along parts of the coast.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:45 PM EDT 7 July 2025 Tonight and Tuesday At 0000 UTC Tuesday low 985 mb located at 64N 55W.By 0000 UTC Wednesday dissipating low 993 mb located at 64N 58W.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat
- Baker
- Barrow
- Boothia
- Byam
- Central
- Central Brevoort - northern half
- Central Brevoort - southern half
- Clarence - northern half
- Clarence - southern half
- Coats
- Committee
- Cumberland
- East Baffin - northern half
- East Baffin - southern half
- East Brevoort - northern half
- East Brevoort - southern half
- East Clyde - northern half
- East Clyde - southern half
- East Davis - northern half
- East Davis - southern half
- 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 - north of Saglek
- North Labrador Coast - Saglek and south
- Norwegian
- Nottingham - eastern half
- Nottingham - western half
- Peary
- Peel
- Pond
- Prince Charles
- Puvirnituq - northern half
- Puvirnituq - southern half
- Queens
- Rae
- Rankin
- Regent
- Resolution - eastern half
- Resolution - western half
- Roes Welcome
- South Labrador Sea
- South Sverdrup
- South-central Hudson - eastern half
- St. Roch
- Ungava - eastern half
- Ungava - western half
- 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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