Committee
Forecast
Marine Forecast
Issued 05:30 AM EDT 12 September 2026
Today Tonight and Sunday.
Wind light increasing to southeast 15 knots Sunday morning and to southeast 20 Sunday afternoon.
Scattered flurries or showers and fog patches becoming showers Sunday evening.
Waves
Issued 05:30 AM EDT 12 September 2026
Today Tonight and Sunday.
Seas 1 metre or less building to 1 to 2 near noon
Sunday.
Extended Forecast
Issued 05:30 AM EDT 12 September 2026
Monday
Wind east 15 knots diminishing to light in the
afternoon.
Tuesday
Wind north 15 knots diminishing to
light.
Wednesday
Wind south 15 knots increasing to northwest
20.
Ice Forecast
Issued 10:00 AM EDT 12 September 2026 Today Tonight and Sunday Bergy water.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 12 September 2026 Today Tonight and SundayIce Edge
First ice edge estimated from Nunavut near 6921N 11953W to 7012N11936W to 7036N 12333W to Banks Island near 7157N 12547W. Sea ice
west of the ice edge.
Second ice edge estimated from Banks Island near 7133N 12030W to
Victoria Island near 7138N 11901W. Sea ice north of the ice edge.
Third ice edge estimated from Victoria Island near 7002N 10055W to
7028N 9948W to Prince of Wales Island near 7158N 10017W. Sea ice
northwest of the ice edge.
Fourth ice edge estimated from Prince of Wales Island near 7323N
9708W to Somerset Island near 7326N 9539W. Sea ice north of the ice
edge.
Ice Coverage
Bergy water.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 12 September 2026 Today Tonight and Sunday At 1200 UTC Saturday quasi-stationary low 998 mb located overnorthern Baffin Bay.
At 1200 UTC Saturday trough located from 75N 139W to 70N 114W.
By 0000 UTC Monday low 990 mb located at 69N 99W.
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
- 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
- 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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