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Forecast

Issued 05:30 PM EDT 21 September 2020

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 21 September 2020 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Baffin Island near 7345N 8205W to
Devon Island near 7430N 8415W. Sea ice west of the ice edge.

Second ice edge estimated from Devon Island near 7540N 8030W to
Ellesmere Island near 7605N 8100W. Sea ice west of the ice edge.

Third ice edge estimated from Ellesmere Island 7620N 7915W to 7615N
7725W to 7705N 7455W then northeastward. 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 21 September 2020 Tonight and Tuesday At 0000 UTC Tuesday low 995 mb located at 75N 120W.
By 0000 UTC Wednesday trough from low located from 75N 140W to
68N 54W.

At 0000 UTC Tuesday ridge located from Ellesmere Island to Baffin
Island.
By 0000 UTC Wednesday ridge located over Baffin Island.

Mackenzie - Mackenzie River Area

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