Melville

Forecast

Issued 05:30 AM EDT 17 August 2017

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 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 17 August 2017 Today Tonight and Friday

Ice Edge

First ice edge estimated from 6135N 6335W to 6235N 6040W to 6510N
5745W then northeastward. Sea ice northwest of the ice edge.

Second ice edge estimated from 7240N 6445W to 7245N 7020W to 7355N
7540W to Devon Island near 7435N 8025W. Sea ice south and west of
the ice edge.

Third ice edge estimated from Devon Island near 7435N 8015W to 7440N
7805W to 7610N 7425W then northeastward. 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 AM MDT 17 August 2017 Today Tonight and Friday At 1200 UTC Thursday low 1001 mb located at 73N 62W.
By 0000 UTC Saturday low 1005 mb located at 65N 56W.

At 1200 UTC Thursday building ridge from 1028 mb high located from
79N 38W to 78N 90W.
By 0000 UTC Saturday weakening ridge located over northern
Ellesmere Island.

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