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Forecast

Issued 05:30 PM EDT 23 July 2024

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Map of Mackenzie - Mackenzie River marine weather areas Great Slave Lake - 45141 Great Slave Lake North Arm - 45150 Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Fort Providence Fort Reliance Fort Resolution Airport Fort Simpson Airport Hay River/Merlyn Carter Airport Inner Whaleback Rocks Inuvik Airport Keats Point Lutselke Airport Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Liverpool Bay Little Chicago Storm Hills Bathurst Inlet Kugluktuk Airport Hat 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 Fort Chipewyan Airport Stony Rapids Airport Uranium City
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 23 July 2024 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from Baffin Island near 6346N 6425W to 6326N
6148W to 6336N 5828W to 6421N 5752W then northward. Sea ice
northwest of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 23 July 2024 Tonight and Wednesday At 0000 UTC Wednesday departing trough located from 73N 68W to
67N 71W.

At 0000 UTC Wednesday high 1026 mb located west of Banks Island.
By 0000 UTC Thursday high 1022 mb located at 67N 104W.

At 0000 UTC Thursday approaching low 989 mb located at 80N 106W.

Mackenzie - Mackenzie River Area

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