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Forecast

Issued 05:30 AM EDT 28 July 2017

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Weather Conditions

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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 Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Kugluktuk Airport Hat Island Cambridge Bay Airport Cape Peel West Stefansson Island Ulukhaktok Airport Sachs Harbour Airport Thomsen River Egg Island Fort Chipewyan Airport Stony Rapids Airport Liverpool Bay Little Chicago Lutselke Airport Storm Hills Croker River Prairie River Uranium City Cape Providence Tuktoyaktuk Bathurst Inlet Gateshead Island
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 27 July 2017 Today Tonight and Friday

Ice Edge

First ice edge estimated from 6140N 6340W to 6135N 6125W to 6410N
5755W then northeastward. Sea ice northwest of the ice edge.

Second ice edge estimated from 7500N 7310W to 7535N 7655W to 7610N
7410W then eastward. Sea ice west 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 AM MDT 28 July 2017 Today Tonight and Saturday At 1200 UTC Friday low 997 mb located at 72N 85W.
By 0000 UTC Sunday low 999 mb located at 73N 99W.

Mackenzie - Mackenzie River Area

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