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South Labrador Sea

Forecast

Marine Forecast

Issued 04:00 AM NDT 01 April 2023

Today Tonight and Sunday.

Wind northwest 10 to 15 knots becoming light this morning then increasing to southeast 15 to 20 late overnight. Wind backing to east 25 Sunday afternoon.

Flurries. Visibility as low as 1 mile in flurries.

Temperatures minus 4 to zero rising to plus 1 Sunday afternoon.

Waves

Issued 06:00 AM NDT 01 April 2023
Today Tonight and Sunday. Outside the ice edge seas 1 to 2 metres.

Extended Forecast

Issued 04:00 AM NDT 01 April 2023
Monday Wind northeast 35 knots.
Tuesday Wind northwest 25 to 35 knots.
Wednesday Wind northwest 25 to 35 knots.

Ice Forecast

Issued 10:00 AM EDT 31 March 2023 Today Tonight and Saturday Bergy water except 8 tenths first-year ice including a trace of old ice in the extreme western section. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Îles de la Madeleine Airport Miscou Island Eskasoni (First Nations) Grand Étang Ingonish Beach North Mountain St.Paul Island J.A. Douglas McCurdy Sydney Airport Charlottetown Airport East Point North Cape Argentia Berry Hill Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Sagona Island St. Anthony Airport St. John's Int'l Airport St. Lawrence Stephenville Airport Twillingate Winterland Branch Hill Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 31 March 2023 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Newfoundland near 4710N 5251W to 4704N 5213W
to 4745N 5200W to 4929N 5241W to 5033N 5446W to 5435N 5311W to 5803N
5756W then northeastward. Sea ice north then west of the ice edge.

Ice Coverage

Bergy water except 8 tenths first-year ice including a trace of old
ice in the extreme western section.

 

Iceberg Bulletin

Issued 2:57 PM EDT 31 March 2023

Iceberg Limit

Iceberg limit at 0000 UTC 1 Apr estimated from Newfoundland near
4655N 5550W to 4430N 5325W to 4430N 4635W to 4815N 4345W to 5835N
5540W to 5900N 4900W then eastwards.

Western iceberg limit at 0000 UTC 1 Apr estimated from Quebec near
5015N 6058W to Newfoundland near 4840N 5829W.

Iceberg Count

Unknown number of icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:00 AM NDT 1 April 2023 Today Tonight and Sunday At 4:00 a.m. NDT today quasi-stationary ridge located over
Labrador Sea.

At 4:00 a.m. NDT today low 988 mb located over the Great Lakes.
By 4:00 a.m. NDT Sunday low 984 mb located over the Gulf of
St. Lawrence.

Marine Weather Statement

Issued 3:42 AM NDT 1 April 2023 An intensifying low pressure system will approach the Gulf of St.
Lawrence tonight and move over Southeastern Labrador on Sunday.
Strong to gale force easterlies will develop over southern waters
ahead of this system late Sunday.

Marine interests are advised that a gale warning is in effect South
Labrador Coast.

Atlantic - Newfoundland Area

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