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Northwest Labrador Sea

Forecast

Marine Forecast

Issued 04:00 AM NDT 30 May 2023

Today Tonight and Wednesday.

Wind south 20 knots except variable 10 to 15 over southeastern sections. Wind becoming south 15 to 20 this evening then becoming northwest 20 near noon Wednesday.

Showers overnight and Wednesday.

Waves

Issued 06:00 PM NDT 29 May 2023

Northwest Labrador Sea - northwestern half

Tonight and Tuesday. Outside the ice edge seas 1 to 2 metres.

Northwest Labrador Sea - southeastern half

Tonight and Tuesday. Outside the ice edge seas 2 to 3 metres subsiding to 1 to 2 late overnight.

Extended Forecast

Issued 04:00 AM NDT 30 May 2023
Thursday Wind northwest 20 knots.
Friday Wind northwest 15 to 20 knots.
Saturday Wind northwest 15 to 20 knots backing to southwest 20.

Ice Forecast

Issued 11:00 AM EDT 29 May 2023 Today Tonight and Tuesday Bergy water except 6 tenths first-year ice including a trace of old ice in the western section. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Hudson - Hudson Bay marine weather areas Arviat Airport Baker Lake Airport Chesterfield Inlet Airport Coral Harbour Airport Rankin Inlet Airport Sanikiluaq Airport Whale Cove Airport Kinngait (Cape Dorset Airport) Iqaluit Airport Wager Bay Kimmirut Airport Churchill Airport Fort Severn Airport Peawanuck Airport Moosonee Airport Eastmain Airport La Grande Rivière Airport Waskaganish Airport Wemindji Airport Akulivik Airport Inukjuak Airport Ivujivik Airport Kuujjuarapik Airport Puvirnituq Airport Umiujaq Airport Aupaluk Airport Kangiqsujuaq Airport Kangirsuk Airport Kangiqsualujjuaq Airport Kuujjuaq Airport Quaqtaq Airport Salluit Airport Tasiujaq Airport Cape Kakkiviak
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 29 May 2023 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from 5803N 5815W to 6152N 5843W to 6306N 5749W
northeastward. Sea ice west of the ice edge.

Ice Coverage

Bergy water except 6 tenths first-year ice including a trace of old
ice in the western section.

 

Iceberg Bulletin

Issued 2:30 PM EDT 29 May 2023

Iceberg Limit

Iceberg limit at 0000 UTC 30 May estimated from Newfoundland near
4710N 5510W to 4502N 5323W to 4630N 4746W to 5230N 4640W to 5755N
5455W to 5805N 5150W to 5935N 4840W to 5830N 4525W then eastwards.

Western iceberg limit at 0000 UTC 30 May estimated from Quebec near
5022N 6051W to Newfoundland near 4839N 5830W.

Iceberg Count

Unknown number of icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:00 AM NDT 30 May 2023 Today Tonight and Wednesday At 4:00 a.m. NDT today weakening low 999 mb located over eastern
Belle Isle Bank.
By 9:30 p.m. NDT tonight dissipating low 1006 mb located over
Labrador Sea.

At 4:00 a.m. NDT today ridge located on a line northeast-southwest
over Labrador Sea.
By 4:00 p.m. NDT today dissipating ridge located on a line
northeast-southwest over Labrador Sea.

At 4:00 a.m. NDT today trough located west of Ungava Bay.
By 4:00 a.m. NDT Wednesday trough located over the North Labrador
Coast.

Marine Weather Statement

Issued 3:57 AM NDT 30 May 2023 Marine interests are advised that all gale warnings have been ended.

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