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Marine Forecast

Issued 07:00 PM MDT 27 July 2026

Tonight and Tuesday.

Wind light tonight and Tuesday.

Temperatures near minus 1.

Waves

Issued 07:00 PM MDT 27 July 2026
Tonight and Tuesday. Over open water seas 1 metre or less.

Extended Forecast

Issued 07:00 PM MDT 27 July 2026
Wednesday Wind light becoming south 15 knots in the afternoon.
Thursday Wind south 15 knots diminishing to light.
Friday Wind light.

Ice Forecast

Issued 10:00 AM EDT 27 July 2026 Today Tonight and Tuesday 6 tenths first-year ice including 1 tenth old ice except 8 tenths old ice in the northwestern section. 

[ Canadian Ice Service ]

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

Ice Forecasts

Issued 10:00 AM EDT 27 July 2026 Today Tonight and Tuesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

6 tenths first-year ice including 1 tenth old ice except 8 tenths
old ice in the northwestern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 27 July 2026 Tonight and Tuesday At 0000 UTC Tuesday low 992 mb located at 82N 167W.
By 0000 UTC Wednesday low 989 mb located at 82N 147W.

Mackenzie - Mackenzie River Area

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