Cumberland
Forecast
Marine Forecast
Issued 05:00 PM EDT 13 July 2026
Tonight and Tuesday.
Wind light increasing to southeast 15 knots late this evening and to southeast 20 late overnight. Wind increasing to southeast 25 early Tuesday afternoon.
Waves
Issued 05:00 PM EDT 13 July 2026
Tonight and Tuesday.
Seas 1 metre or less building to 2 near midnight and to 3 near
noon Tuesday.
Extended Forecast
Issued 05:00 PM EDT 13 July 2026
Wednesday
Wind southeast 25 knots diminishing to light
in the morning then becoming southeast 15 late in the day.
Thursday
Wind southeast 15 knots diminishing to
light.
Friday
Wind light becoming southeast 15 knots late in
the day.
Ice Forecast
Issued 11:00 AM EDT 13 July 2026 Today Tonight and Tuesday Bergy water except 8 tenths first-year ice including 2 tenths old
ice in the extreme eastern section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 13 July 2026 Today Tonight and TuesdayIce Edge
Ice edge estimated from 6200N 6020W to 6331N 5758W thennortheastward. Sea ice northwest of the ice edge.
Ice Coverage
Bergy water except 8 tenths first-year ice including 2 tenths old
ice in the extreme eastern section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:45 AM EDT 13 July 2026 Today Tonight and Tuesday At 1200 UTC Monday dissipating low 1001 mb located at 75N 65W.At 1200 UTC Monday trough from 997 mb low located from 59N 87W to
67N 104W.
By 0000 UTC Wednesday trough from 988 mb low located from 57N 78W
to 64N 88W.
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 - northern half
- Coats - southern half
- 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
- Norwegian
- Nottingham
- Peary
- Peel
- Pond
- Prince Charles
- Puvirnituq
- 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
- 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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