Northwest Beaufort
Forecast
Marine Forecast
Issued 07:00 AM MDT 11 September 2026
Today Tonight and Saturday.
Wind light increasing to southeast 20 knots this morning then veering to southwest 15 early this evening. Wind west 15 Saturday.
Periods of snow or freezing drizzle. Fog patches dissipating this morning. Visibility 1 mile or less in fog patches and in precipitation.
Temperatures near minus 1.
Waves
Issued 07:00 AM MDT 11 September 2026
Today Tonight and Saturday.
Over open water seas 1 metre or less.
Extended Forecast
Issued 07:00 AM MDT 11 September 2026
Sunday
Wind west 15 knots diminishing to light late in
the day.
Monday
Wind north 15 knots.
Tuesday
Wind west 15 knots increasing to west 20 late
in the day.
Ice Forecast
Issued 10:00 AM EDT 11 September 2026 Today Tonight and Saturday 3 tenths old ice except 5 tenths old ice in the southeastern
section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 11 September 2026 Today Tonight and SaturdayIce Edge
First ice edge estimated from Nunavut near 6928N 12029W to 7013N11934W to Banks Island near 7105N 12306W. Sea ice west of the ice
edge.
Second ice edge estimated from Banks Island near 7147N 12026W to
Victoria Island near 7150N 11906W. 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 northwest of the
ice edge.
Ice Coverage
3 tenths old ice except 5 tenths old ice in the southeastern
section.
Warnings
Warnings (In effect)
Special marine warning in effect
Northwest Beaufort
Issued 02:53 AM MDT 11 September 2026 Freezing rain will begin this morning.The freezing rain will weaken this evening and end Saturday afternoon.
Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 11 September 2026 Today Tonight and Saturday At 1200 UTC Friday trough from 986 mb low located from 72N 175Wto 70N 136W.
By 0000 UTC Sunday trough from 993 mb low located from 73N 163W
to 72N 120W.
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
Another Region
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