Committee
Forecast
Marine Forecast
Issued 05:30 AM EDT 07 August 2026
Today Tonight and Saturday.
Wind light today tonight and Saturday.
Waves
Issued 05:30 AM EDT 07 August 2026
Today Tonight and Saturday.
Over open water seas 1 metre or less.
Extended Forecast
Issued 05:30 AM EDT 07 August 2026
Sunday
Wind light becoming northeast 15 knots late in
the day.
Monday
Wind northeast 15 knots diminishing to
light.
Tuesday
Wind north 15 knots.
Ice Forecast
Issued 10:00 AM EDT 7 August 2026 Today Tonight and Saturday 3 tenths first-year ice except 7 tenths first-year ice in the
eastern section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 7 August 2026 Today Tonight and SaturdayIce Edge
Ice edge estimated from Baffin Island near 7105N 8932W to 7112N9033W to 7245N 9049W to 7319N 8909W to 7352N 8811W then northward.
Sea ice west of the ice edge.
Ice Coverage
3 tenths first-year ice except 7 tenths first-year ice in the
eastern section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 7 August 2026 Today Tonight and Saturday At 1200 UTC Friday weakening ridge from 1026 mb high located from69N 117W to 81N 78W.
By 0000 UTC Sunday weakening ridge located from 67N 114W to 77N 83W.
At 1200 UTC Friday weakening trough from low located off Alaska.
By 0000 UTC Sunday low 1011 mb located from 71N 131W to 71N 127W.
Arctic - Western Arctic Area
- Admiralty
- Alert
- Amundsen
- Axel Heiberg
- Baillie
- Ballantyne
- Banks
- Barrow
- Bartlett
- Bathurst
- Boothia
- Borden
- Brock
- Byam
- Camsell Bend mile 290 to Tulita mile 512
- Clarence - northern half
- Clarence - southern half
- Committee
- Coronation
- CT4
- CU4
- CV4
- CV5
- CW3
- CW4
- CW5
- CX4
- Dease
- Dolphin
- East Baffin - northern half
- Ellef Ringnes
- Ellesmere
- Eureka - northern half
- Eureka - southern half
- Fitzwilliam
- Fort Good Hope mile 684 to Point Separation mile 913
- Greely
- Griper
- Gustaf
- Hassel
- Hazen
- Igloolik
- Jones - eastern half
- Jones - western half
- Kane - northern half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Larsen
- Liddon
- Mackenzie
- Maclean
- Massey
- Maud
- McClintock
- McClure
- Melville
- Nansen
- Navy Board
- Northwest Beaufort
- North Mackenzie
- North Prince Patrick
- North Sverdrup
- North Tuktoyaktuk
- Norwegian
- Peary
- Peel
- Point Separation mile 913 to Kittigazuit Bay mile 1081
- Pond
- Prince Alfred
- Prince of Wales
- Prince Patrick
- Queens
- Rae
- Regent
- Robeson - northern half
- Robeson - southern half
- Roes Welcome - northern half
- South Axel Heiberg
- South Ellef Ringnes
- South Prince Patrick
- South Sverdrup
- St. Roch
- Tuktoyaktuk - northern half
- Tuktoyaktuk - southern half
- Tulita mile 512 to Fort Good Hope mile 684
- Ulukhaktok
- Ward Hunt
- West Baffin - northern half
- West Baffin - southern half
- West Foxe
- West Prince Alfred
- Wilkins
- Yukon Coast
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ATOM