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South Labrador Sea


Marine Forecast

Issued 04:00 PM NDT 28 September 2021

Tonight and Wednesday.

Wind east 25 knots except west 10 to 15 over southern sections. Wind becoming northeast 25 this evening except variable 10 to 15 over southern sections. Wind diminishing to northeast 15 to 20 late overnight then backing to northwest 10 to 15 Wednesday afternoon.

Rain over northern sections late this afternoon and tonight. Fog patches over southern sections late this afternoon tonight and Wednesday morning.


Issued 06:00 AM NDT 28 September 2021
Today Tonight and Wednesday. Seas 2 to 3 metres except 3 to 4 over northern sections this morning. Seas subsiding to 1 to 2 Wednesday morning.

Extended Forecast

Issued 04:00 PM NDT 28 September 2021
Thursday Wind north 10 to 15 knots.
Friday Wind northeast 15 knots.
Saturday Wind northeast 15 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
buoy Buoy
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 28 September 2021

Iceberg Limit

Iceberg limit at 0000 UTC 29 Sep estimated from the Labrador coast
near 5145N 5624W to 5145N 5415W to 5515N 5215W to 5800N 5700W to
5840N 5725W to 6015N 5230W to 5820N 4900W then eastwards.

Iceberg Count

Unknown number of icebergs.

No watches or warnings in effect.


Technical Marine Synopsis

Issued 4:00 PM NDT 28 September 2021 Tonight and Wednesday At 4:00 p.m. NDT today trough located on a line east-west over
the Mid Labrador Coast.
By 4:00 p.m. NDT Wednesday departing trough located southeast of
Labrador Sea.

Atlantic - Newfoundland Area

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