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Lancaster - western half

Forecast

Marine Forecast

Issued 05:30 PM EDT 04 October 2023

Tonight and Thursday.

Wind east 15 knots increasing to east 20 after midnight then diminishing to light Thursday evening.

Scattered flurries overnight and Thursday. Visibility 1 mile or less in flurries.

Temperatures near minus 1.

Waves

Issued 05:30 PM EDT 04 October 2023
Tonight and Thursday. Over open water seas 1 to 2 metres building to 2 to 3 early Thursday morning then subsiding to 1 Thursday evening.

Extended Forecast

Issued 05:30 PM EDT 04 October 2023
Friday Wind northeast 15 knots.
Saturday Wind light increasing to west 20 knots.
Sunday Wind west 20 knots increasing to southwest 35 late in the day.

Ice Forecast

Issued 11:00 AM EDT 4 October 2023 Today Tonight and Thursday Bergy water. 

[ Canadian Ice Service ]

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Weather Conditions

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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 Kinngait (Cape Dorset Airport) Cape Dyer Cape Hooper Cape Liverpool Clyde River Airport Cape Mercy Fort Ross Grise Fiord Airport Sanirajak (Hall Beach Airport) Igloolik Airport Iqaluit Airport Kimmirut Airport Longstaff Bluff Pangnirtung Airport Pond Inlet Airport Naujaat Resolute Airport Rowley Island Airport Taloyoak Airport Wager Bay Akulivik Airport Ivujivik Airport Puvirnituq Airport Aupaluk Airport Kangiqsujuaq Airport Kangirsuk Airport Kangiqsualujjuaq Airport Quaqtaq Airport Salluit Airport Tasiujaq Airport Cape Kakkiviak Cape Kiglapait Nain Airport Saglek
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 4 October 2023 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Victoria Island near 7323N 11433W to
7405N 11303W to Victoria Island near 7321N 10802W. Sea ice north of
the ice edge.

Second ice edge estimated from Prince of Wales Island island near
7350N 10038W to 7440N 10012W to Cornwallis Island near 7452N 9558W.
Sea ice west of the ice edge.

Third ice edge estimated from Cornwallis Island near 7534N 9534W to
Devon Island near 7614N 9517W. Sea ice west of the ice edge.

Fourth ice edge estimated from Devon Island near 7428N 8646W to
7421N 8611W to 7414N 8118W to 7425N 7825W to 7524N 7725W to 7601N
7414W then eastwards. Sea ice north of the ice edge.

Ice Coverage

Bergy water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 4 October 2023 Tonight and Thursday At 0000 UTC Thursday trough located from 67N 110W to 77N 102W then
to 79N 140W.
By 0000 UTC Friday trough from low located from 67N 73W to 76N
100W then to 84N 117W.

At 0000 UTC Thursday ridge from high located from 77N 63W to
75N 95W.
By 0000 UTC Friday ridge from high located from 77N 63W to 78N 92W.

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