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Maud

Warnings

Forecast

Marine Forecast

Issued 07:00 PM MDT 17 August 2026

Tonight and Tuesday.

Wind light increasing to south 10 to 15 knots late this evening then backing to southeast 15 to 20 early Tuesday afternoon.

Waves

Issued 07:00 PM MDT 17 August 2026
Tonight and Tuesday. Seas 1 metre or less.

Extended Forecast

Issued 07:00 PM MDT 17 August 2026
Wednesday Wind south 20 knots.
Thursday Wind south 20 knots diminishing to variable 10 to 15.
Friday Wind north 20 knots.

Ice Forecast

Issued 10:00 AM EDT 17 August 2026 Today Tonight and Tuesday Bergy water. 

[ Canadian Ice Service ]

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Weather Conditions

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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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 17 August 2026 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Brodeur Peninsula near 7154N 9004W to
7115N 9200W to Nunavut near 7037N 9210W. Sea ice southeast of the
ice edge.

Second ice edge estimated from Nunavut near 6857N 11659W to 7030N
11900W to Victoria Island near 7136N 11854W. Sea ice west of the ice
edge.

Third ice edge estimated from Victoria Island near 6901N 10147W to
6930N 10000W to 7030N 9900W to Prince of Wales Island near 7214N
10128W. Sea ice west of the ice edge.

Fourth ice edge estimated from Prince of Wales Island near 7244N
9630W to Somerset Island near 7320N 9538W. Sea ice northwest of the
ice edge.

Ice Coverage

Bergy water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 17 August 2026 Tonight and Tuesday At 0000 UTC Tuesday trough from low located from 85N 140W to
76N 98W.
By 0000 UTC Wednesday trough from low located from 84N 140W to
79N 108W.

By 0000 UTC Wednesday approaching trough from 994 mb low located
from 71N 127W to 70N 114W then to 67N 114W.

Mackenzie - Mackenzie River Area

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Marine Weather for Canada

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