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Mackenzie

Forecast

Marine Forecast

Issued 07:05 AM MDT 13 October 2026

Today Tonight and Wednesday.

Wind light today tonight and Wednesday.

Flurries. Fog patches dissipating early this evening.

High today minus 1. Low tonight minus 8. High Wednesday minus 3.

Waves

Issued 07:05 AM MDT 13 October 2026
Today Tonight and Wednesday. Outside the ice edge seas 1 metre or less.

Extended Forecast

Issued 07:06 AM MDT 13 October 2026
Thursday Wind southeast 15 knots diminishing to light in the morning.
Friday Wind east 15 knots increasing to east 20.
Saturday Wind light becoming northwest 15 knots late in the day.

Ice Forecast

Issued 10:00 AM EDT 13 October 2026 Today Tonight and Wednesday 7 tenths new ice including a trace of multi-year ice except 9 tenths grey ice including 2 tenths multi-year ice in the extreme northwestern section. 

[ Canadian Ice Service ]

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Map of Mackenzie - Mackenzie River marine weather areas Kugluktuk Airport Great Slave Lake - 45141 Keats Point Łutselk'e Airport Storm Hills Hay River/Merlyn Carter Airport Norman Wells Airport Cape Peel West Paulatuk Airport Great Slave Lake North Arm - 45150 Liverpool Bay Pelly Island Hat Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Bathurst Inlet Croker River Sachs Harbour Airport Thomsen River Ulukhaktok Airport Prairie River Egg Island Fort Chipewyan Airport Stony Rapids Airport Uranium City Cape Providence Komakuk Beach Little Chicago Cambridge Bay Airport Shingle Point Airport Inuvik Airport Aklavik Airport Cape Parry Airport Herschel Island Gateshead Island Fort Good Hope Airport Stefansson Island Tulita Airport Fort Providence Fort Reliance Fort Resolution Airport Fort Simpson Airport Inner Whaleback Rocks
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 13 October 2026 Today Tonight and Wednesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

7 tenths new ice including a trace of multi-year ice except 9 tenths
grey ice including 2 tenths multi-year ice in the extreme
northwestern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 13 October 2026 Today Tonight and Wednesday At 1200 UTC Tuesday departing low 994 mb located at 79N 133W.

At 1200 UTC Tuesday building ridge located from 78N 166W to
84N 119W.
By 0000 UTC Thursday ridge from 1025 mb high located from 71N 134W
to 77N 120W.

Mackenzie - Mackenzie River Area

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