Issued 05:30 AM EDT 23 August 2017

Forecasts are unavailable until further request.

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Map of Arctic - Eastern Arctic marine weather areas Baker Lake Airport Chesterfield Inlet Airport Coral Harbour Airport Gjoa Haven Airport Kugaaruk Airport Rankin Inlet Airport Shepherd Bay Airport Whale Cove Airport Arctic Bay Brevoort Island Qikiqtarjuaq Airport Cape Dorset Airport Cape Dyer Cape Hooper Clyde River Airport Grise Fiord Airport Hall Beach Airport Igloolik Airport Iqaluit Airport Longstaff Bluff Pangnirtung Airport Pond Inlet Airport Naujaat Resolute Airport Resolution Island Rowley Island Airport Taloyoak Airport Wager Bay Akulivik Airport Ivujivik Airport Puvirnituq Airport Kangiqsujuaq Airport Kangirsuk Airport Quaqtaq Airport Tasiujaq Airport Cape Kakkiviak Cape Kiglapait Nain Airport Saglek Cape Mercy Kimmirut Airport Aupaluk Airport Salluit Airport Kangiqsualujjuaq Airport Cape Liverpool Fort Ross
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 22 August 2017 Today Tonight and Wednesday

Ice Edge

First ice edge estimated from Baffin Island near 6225N 6430W to
6210N 6200W to 6545N 5740W to 6700N 5720W to 6840N 5845W to 7115N
6615W to Baffin Island near 7120N 7115W. Sea ice west of the ice

Second ice edge estimated from Baffin Island near 7245N 7735W to
Bylot Island near 7255N 7740W. Sea ice west of the ice edge.

Third ice edge estimated from Bylot Island near 7315N 7635W to 7345N
7550W to 7410N 8010W to Devon Island near 7435N 8040W. Sea ice
southwest of the ice edge.

Fourth ice edge estimated from Devon Island near 7440N 8010W to
7430N 7610W to 7540N 7640W to 7615N 7430W and then northeastward.
Sea ice northwest 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 23 August 2017 Today Tonight and Thursday At 1200 UTC Wednesday trough located from 65N 126W to 74N 72W.
By 0000 UTC Friday weakening trough from 997 mb low located from
66N 122W to 70N 73W.

At 1200 UTC Wednesday ridge from 1021 mb high located over 60N
98W extending northward.
By 0000 UTC Friday ridge from 1022 mb high located over 57N 86W
extending northward.

At 1200 UTC Wednesday dissipating high 1015 mb located at 78N 104W.

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