Issued 05:30 AM EDT 24 July 2016

Forecasts have not yet started for the season.

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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 24 July 2016 Today Tonight and Monday

Ice Edge

First ice edge estimated from Meta Incognita Peninsula near 6200N
6600W to 6200N 6330W to 6315N 6215W to 6340N 5850W to 6545N 5740W
then northeastward. Sea ice north and west of the ice edge.

Second ice edge estimated from 7215N 6355W to 7335N 6900W to 7330N
7500W to Baffin Island near 7235N 7545W. Sea ice south of the ice

Third ice edge estimated from Brodeur Peninsula near 7240N 8645W to
Borden Peninsula near 7235N 8535W. Sea ice south of the ice edge.

Fourth ice edge estimated from Somerset Island near 7405N 9425W to
7425N 9505W to 7425N 8845W to Devon Island near 7430N 8820W. Sea ice
north and west of the ice edge.

Fifth ice edge estimated from Devon Island near 7550N 8345W to 7625N
7440W then southeastward. Sea ice north of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 6:30 AM MDT 24 July 2016 Today Tonight and Monday At 1200 UTC Sunday low 993 mb located at 68N 100W.
By 0000 UTC Monday weakening low 999 mb located at 69N 98W.

Mackenzie - Mackenzie River Area

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