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Lancaster - eastern half

Forecast

Marine Forecast

Issued 05:30 AM EDT 04 October 2022

Today Tonight and Wednesday.

Wind light increasing to north 20 knots late this afternoon and to northwest 30 overnight. Wind diminishing to north 20 Wednesday morning then backing to northwest 25 Wednesday afternoon.

Freezing spray warning in effect.

Over open water freezing spray beginning this afternoon.

Temperatures near minus 5.

Waves

Issued 05:30 AM EDT 04 October 2022
Today Tonight and Wednesday. Over open water seas 1 metre or less building to 1 to 2 near noon and to 2 to 3 this evening.

Extended Forecast

Issued 05:30 AM EDT 04 October 2022
Thursday Wind northwest 25 knots diminishing to light in the morning.
Friday Wind east 15 knots diminishing to light late in the day.
Saturday Wind light.

Ice Forecast

Issued 11:00 AM EDT 4 October 2022 Today Tonight and Wednesday Bergy water except 9 tenths multi-year ice in the extreme eastern section. 

[ 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 2022 Today Tonight and Wednesday

Ice Edge

First ice edge estimated from Baffin Island near 7247N 8016W to
Bylot Island near 7251N 7957W. Sea ice northwest of the ice edge.

Second ice edge estimated from Bylot Island near 7256N 7603W to
7336N 7413W to 7406N 7528W to near 7456N 7305W then eastwards. Sea
ice west of the ice edge.

Ice Coverage

Bergy water except 9 tenths multi-year ice in the extreme eastern
section.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Lancaster - eastern half

Issued 05:30 AM EDT 04 October 2022

Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 4 October 2022 Today Tonight and Wednesday At 1200 UTC Tuesday departing low 978 mb located at 64N 73W.

At 1200 UTC Tuesday ridge from 1030 mb high located from 75N 135W
to 67N 116W.
By 0000 UTC Thursday ridge from 1039 mb high located from 67N 99W
to 73N 95W.

At 1200 UTC Tuesday low 993 mb located at 75N 64W.
By 0000 UTC Thursday quasi-stationary low 994 mb located at 76N 66W.

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