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Forecast

Issued 05:30 PM EDT 19 September 2017

Forecasts have ended for the season.

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Weather Conditions

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Map of Arctic - Western Arctic marine weather areas Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Inuvik Airport Keats Point Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Kugluktuk Airport Gjoa Haven Airport Hat Island Kugaaruk Airport Shepherd Bay Airport CFS Alert Arctic Bay Cambridge Bay Airport Cape Peel West Eureka Airport Grise Fiord Airport Hall Beach Airport Igloolik Airport Isachsen Pond Inlet Airport Rea Point Naujaat Resolute Airport Stefansson Island Taloyoak Airport Nangmagvik Lake Ulukhaktok Airport Sachs Harbour Airport Thomsen River Liverpool Bay Little Chicago Storm Hills Croker River Mould Bay Cape Liverpool Cape Providence Tuktoyaktuk Bathurst Inlet Fort Ross Gateshead Island Svartevaeg
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 19 September 2017 Today Tonight and Wednesday

Ice Edge

First ice edge estimated from Somerset Island near 7350N 9010W to
7405N 8935W to Devon Island near 7440N 9140W. Sea ice west of the
ice edge.

Second ice edge estimated from Devon Island near 7430N 8245W to
7405N 8155W to 7430N 7640W to 7555N 7410W then northeastward. 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 PM MDT 19 September 2017 Tonight and Wednesday At 0000 UTC Wednesday building high 1030 mb located at 74N 98W.
By 0000 UTC Thursday high 1032 mb located at 73N 93W.

At 0000 UTC Wednesday trough located from 84N 138W to 67N 130W.
By 0000 UTC Thursday trough located from 85N 107W to 67N 125W.

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