Amundsen
Forecast
Marine Forecast
Issued 08:05 AM MDT 14 July 2026
Today Tonight and Wednesday.
Wind east 20 knots increasing to east 25 this afternoon then diminishing to light late overnight. Wind light Wednesday.
Scattered showers tonight with a risk of thunderstorms. Fog patches dissipating early this evening.
Waves
Issued 07:00 AM MDT 14 July 2026
Today Tonight and Wednesday.
Mainly ice covered.
Extended Forecast
Issued 07:00 AM MDT 14 July 2026
Thursday
Wind east 20 knots veering to southeast 25 in
the morning.
Friday
Wind west 20 knots backing to south
20.
Saturday
Wind south 15 knots diminishing to
light.
Ice Forecast
Issued 10:00 AM EDT 14 July 2026 Today Tonight and Wednesday 8 tenths first-year ice except 9 tenths first-year ice including a
trace of old ice in the extreme northern section. Consolidated
first-year ice along parts of the coast.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 14 July 2026 Today Tonight and WednesdayIce Edge
Ice edge is outside the forecast region.Ice Coverage
8 tenths first-year ice except 9 tenths first-year ice including a
trace of old ice in the extreme northern section. Consolidated
first-year ice along parts of the coast.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MST 19 November 2025 Today Tonight and Thursday At 1200 UTC Wednesday trough located on a line east-west overnorthern Arctic Coast of Alaska.
By 0000 UTC Friday trough located from 69N 160W to 65N 128W.
Mackenzie - Mackenzie River Area
- Amundsen
- Axe Point mile 91 to Camsell Bend mile 290
- Baillie
- Banks
- Bathurst
- Bowie - northern half
- Byam
- Camsell Bend mile 290 to Tulita mile 512
- Coronation
- Dease
- Dixon Entrance East
- Dixon Entrance West - east of Langara
- Dixon Entrance West - west of Langara
- Dolphin
- Fort Good Hope mile 684 to Point Separation mile 913
- Great Slave Lake - basin
- Great Slave Lake - east arm
- Great Slave Lake - north arm
- Hecate Strait
- Lake Athabasca - eastern half
- Lake Athabasca - western half
- Larsen
- Mackenzie
- Maud
- McClintock
- McClure
- Melville
- North Mackenzie
- North Tuktoyaktuk
- Point Separation mile 913 to Kittigazuit Bay mile 1081
- Prince Alfred
- Prince of Wales
- Rae
- Tuktoyaktuk - northern half
- Tuktoyaktuk - southern half
- Tulita mile 512 to Fort Good Hope mile 684
- Ulukhaktok
- West Coast Haida Gwaii - northern half
- Wrigley Harbour mile 0 to Axe Point mile 91
- Yukon Coast
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- Date modified:
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