North Mackenzie
Forecast
Marine Forecast
Issued 07:43 AM MDT 08 October 2026
Today Tonight and Friday.
Wind light increasing to southeast 15 knots this afternoon and to south 25 near midnight. Wind diminishing to south 15 Friday evening.
Scattered flurries this morning.
Temperatures minus 9 rising to plus 1 Friday evening.
Waves
Issued 07:00 AM MDT 08 October 2026
Today Tonight and Friday.
Outside the ice edge seas 1 metre or less building to 1 to 2 late
overnight then subsiding to 1 Friday evening.
Extended Forecast
Issued 07:00 AM MDT 08 October 2026
Saturday
Wind light.
Sunday
Wind light.
Monday
Wind light becoming east 15 knots.
Ice Forecast
Issued 10:00 AM EDT 8 October 2026 Today Tonight and Friday 9 tenths grey ice including 4 tenths multi-year ice.
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Weather Conditions
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Legend:
Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 8 October 2026 Today Tonight and FridayIce Edge
First ice edge estimated from Melville Peninsula near 6802N 8555W to6818N 8625W to 6918N 8853W to 6951N 9054W to 7146N 9257W to Boothia
Peninsula near 7155N 9424W. Sea ice southwest of the ice edge.
Second ice edge estimated from Boothia Peninsula near 6844N 9430W to
Nunavut near 6818N 9552W. Sea ice southeast of the ice edge.
Third ice edge estimated from Tuktoyaktuk Peninsula near 6939N
13253W to Banks Island near 7157N 12514W. Sea ice northwest of the
ice edge.
Fourth ice edge estimated from Banks Island near 7123N 12119W to
7109N 12057W to Victoria Island near 7136N 11854W. Sea ice north of
the ice edge.
Fifth ice edge estimated from Victoria Island near 6940N 10139W to
6918N 10129W to 6920N 9859W to Prince of Wales Island near 7118N
9832W. Sea ice northwest of the ice edge.
Sixth ice edge estimated from Prince of Wales Island near 7234N
9624W to Somerset Island near 7233N 9519W. Sea ice north of the ice
edge.
Seventh ice edge estimated from Somerset Island near 7200N 9401W to
7159N 9340W to 7228N 9259W to Brodeur Peninsula near 7303N 8918W.
Sea ice northwest of the ice edge.
Eighth ice edge estimated from Brodeur Peninsula near 7121N 8953W to
7024N 8912W to 6955N 8701W to Baffin Island near 7000N 8547W. Sea
ice northeast of the ice edge.
Ice Coverage
9 tenths grey ice including 4 tenths multi-year ice.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 8 October 2026 Today Tonight and Friday At 1200 UTC Thursday departing high 1028 mb located at 73N 135W.At 1200 UTC Thursday low 997 mb located at 78N 170W.
By 0000 UTC Saturday low 1001 mb located at 79N 167W.
Mackenzie - Mackenzie River Area
- Amundsen
- Axe Point mile 91 to Camsell Bend mile 290
- Baillie
- Banks
- Bathurst
- Bowie
- Byam
- Camsell Bend mile 290 to Tulita mile 512
- Coronation
- Dease
- Dixon Entrance East
- Dixon Entrance West
- 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
- Wrigley Harbour mile 0 to Axe Point mile 91
- Yukon Coast
Another Region
- Date modified:
ATOM