Northwest Beaufort
Forecast
Marine Forecast
Issued 07:00 PM MDT 10 September 2026
Tonight and Friday.
Wind west 15 knots diminishing to light this evening then increasing to southeast 20 late overnight. Wind veering to southwest 20 Friday afternoon.
Scattered flurries and fog patches changing to snow or freezing rain overnight then to rain Friday afternoon. Visibility 1 mile or less in fog patches and as low as 1 mile in precipitation.
Temperatures near minus 1.
Waves
Issued 07:00 PM MDT 10 September 2026
Tonight and Friday.
Over open water seas 1 metre or less.
Extended Forecast
Issued 07:00 PM MDT 10 September 2026
Saturday
Wind light.
Sunday
Wind light becoming west 15 knots late in the
day.
Monday
Wind light becoming west 15 knots.
Ice Forecast
Issued 10:00 AM EDT 10 September 2026 Today Tonight and Friday 3 tenths old ice except 5 tenths old ice in the southeastern
section.
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Weather Conditions
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Legend:
Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 10 September 2026 Today Tonight and FridayIce Edge
First ice edge estimated from Nunavut near 6919N 11936W to 7016N11817W to Banks Island near 7105N 12252W. 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
7026N 9940W to Prince of Wales Island near 7136N 9931W. Sea ice
northwest of the ice edge.
Fourth ice edge estimated from Prince of Wales Island near 7253N
9715W to Somerset Island near 7259N 9541W. 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 PM MDT 10 September 2026 Tonight and Friday At 0000 UTC Friday departing ridge located from 67N 136W to74N 144W.
By 0000 UTC Saturday approaching warm front from 989 mb low located
from 74N 167W to 72N 125W.
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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