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South Labrador Sea


Marine Forecast

Issued 04:00 PM NDT 19 October 2021

Tonight and Wednesday.

Wind southeast 25 knots backing to east 30 this evening then to northeast 25 Wednesday afternoon.

Periods of rain.


Issued 06:00 PM NDT 19 October 2021

South Labrador Sea - northwestern half

Tonight and Wednesday. Seas 2 to 3 metres building to 3 to 4 near midnight then subsiding to 2 to 3 Wednesday evening.

South Labrador Sea - southeastern half

Tonight and Wednesday. Seas 4 to 6 metres subsiding to 3 to 4 Wednesday afternoon.

Extended Forecast

Issued 04:00 PM NDT 19 October 2021
Thursday Wind north 25 to 35 knots.
Friday Wind northwest 25 knots.
Saturday Wind northwest 25 to 35 knots.

Ice Forecast

Issued 10:00 AM EDT 8 July 2021 Forecasts available to mariners upon request. 

[ 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 Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Rocky Harbour 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 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.


Iceberg Bulletin

Issued 2:30 PM EDT 19 October 2021

Iceberg Limit

Iceberg limit at 0000 UTC 20 Oct estimated from the Labrador coast
near 5228N 5546W to 5245N 5445W to 5430N 5230W to 5800N 5700W to
5905N 5735W to 5940N 5425W to 5810N 5355W to 5650N 5220W to 5700N
5045W then eastwards.

Iceberg Count

Unknown number of icebergs.

No watches or warnings in effect.


Technical Marine Synopsis

Issued 4:00 PM NDT 19 October 2021 Tonight and Wednesday At 4:00 p.m. NDT today quasi-stationary ridge located over the
northern Marine District.

At 4:00 p.m. NDT today trough located over northeastern
By 4:00 a.m. NDT Wednesday weakening trough located north of

Marine Weather Statement

Issued 3:55 PM NDT 19 October 2021 A quasi-stationary ridge of high pressure over northern waters and an
approaching trough of low pressure over Newfoundland will combine to
give strong to gale force easterlies over southern waters tonight and

Marine interests are advised that a gale warning is in effect for
East Labrador Sea.

Atlantic - Newfoundland Area

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