Committee
Forecast
Marine Forecast
Issued 05:30 AM EDT 14 August 2026
Today Tonight and Saturday.
Wind light today tonight and Saturday.
Fog patches dissipating this evening. Fog patches forming after midnight and dissipating Saturday evening.
Waves
Issued 05:30 AM EDT 14 August 2026
Today Tonight and Saturday.
Over open water seas 1 metre or less.
Extended Forecast
Issued 05:30 AM EDT 14 August 2026
Sunday
Wind light becoming north 15 knots late in the
day.
Monday
Wind north 15 knots diminishing to
light.
Tuesday
Wind light becoming north 15 knots late in the
day.
Ice Forecast
Issued 10:00 AM EDT 13 August 2026 Today Tonight and Friday 2 tenths first-year ice except 5 tenths first-year ice in the
eastern section.
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Weather Conditions
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Legend:
Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 13 August 2026 Today Tonight and FridayIce Edge
First ice edge estimated from Brodeur Peninsula near 7138N 9000W to7116N 9138W to Nunavut near 7037N 9210W. Sea ice southeast of the
ice edge.
Second ice edge estimated from Nunavut near 6858N 11603W to Victoria
Island near 6918N 11556W. Sea ice west of the ice edge.
Third ice edge estimated from Victoria Island near 6848N 10254W to
6828N 10142W to King William Island near 6851N 9914W. Sea ice north
of the ice edge.
Fourth ice edge estimated from King William Island near 6954N 9759W
to Prince of Wales Island near 7118N 9836W. Sea ice west of the ice
edge.
Fifth ice edge estimated from Prince of Wales Island near 7244N
9630W to Somerset Island near 7244N 9537W. Sea ice north of the ice
edge.
Ice Coverage
2 tenths first-year ice except 5 tenths first-year ice in the
eastern section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM MDT 13 August 2026 Tonight and Friday At 0000 UTC Friday trough from 1018 mb low located from 69N 111Wto 72N 123W.
By 0000 UTC Saturday cold front from 1013 mb low located from 69N
107W to 72N 123W.
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
- West Foxe
- West Prince Alfred
- Wilkins
- Yukon Coast
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ATOM