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Forecast

Issued 05:30 PM EDT 13 August 2022

Forecasts are unavailable until further request.

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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 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 13 August 2022 Today Tonight and Sunday

Ice Edge

First ice edge estimated from 6131N 6331W to 6341N 5953W to 6451N
6208W to 6523N 5810W to 6549N 5741W then northward. Sea ice
northwest of the ice edge.

Second ice edge estimated from 7308N 6544W to 7128N 6636W to 7200N
6956W to Baffin Island near 7140N 7233W. Sea ice south of the ice
edge.

Third ice edge estimated from Brodeur Peninsula near 7350N 8649W to
Devon Island near 7429N 8804W. Sea ice west of the ice edge.

Fourth ice edge estimated from Devon Island near 7454N 7922W to
7528N 7338W then eastward. Sea ice north 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 13 August 2022 Tonight and Sunday At 0000 UTC Sunday merging low 994 mb located at 70N 67W.
At 0000 UTC Sunday merging low 995 mb located at 76N 121W.
By 0000 UTC Monday weakening low 1001 mb located at 75N 86W.

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