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South Labrador Sea

Forecast

Marine Forecast

Issued 04:00 PM NDT 16 September 2021

Tonight and Friday.

Gale warning in effect.

Wind west 30 knots increasing to northwest 35 to 45 early this evening then diminishing to variable 10 to 15 Friday morning. Wind increasing to southwest 25 Friday afternoon.

Showers tonight.

Waves

Issued 06:00 AM NDT 16 September 2021
Today Tonight and Friday. Seas 2 to 3 metres building to 4 to 6 near midnight then subsiding to 3 to 4 Friday morning. Seas subsiding to 2 to 3 Friday afternoon.

Extended Forecast

Issued 04:00 PM NDT 16 September 2021
Saturday Wind southwest 25 to 35 knots diminishing to variable 15 to 20 in the afternoon.
Sunday Wind west 20 knots.
Monday Wind northwest 20 knots diminishing to variable 10 to 15.

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
Legend:
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 16 September 2021

Iceberg Limit

Iceberg limit at 0000 UTC 17 Sep estimated from the Labrador coast
near 5237N 5546W to 5300N 5430W to 5515N 5215W to 5800N 5700W to
6240N 6015W to 6310N 5640W to 5850N 5155W then eastwards.

Iceberg Count

Unknown number of icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

South Labrador Sea

Issued 4:00 PM NDT 16 September 2021

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 4:00 PM NDT 16 September 2021 Tonight and Friday At 4:00 p.m. NDT today low 994 mb located over the Northwest
Labrador Sea.
By 4:00 a.m. NDT Friday departing low 996 mb located east of
Cape Farewell.

At 4:00 a.m. NDT Friday approaching low 986 mb located over
Hudson Bay.

Marine Weather Statement

Issued 3:46 PM NDT 16 September 2021 A low pressure system will continue eastward across the Northern
Labrador Sea this evening. Strong to gale force west to
northwesterlies will develop over most waters in the wake of the low.

A second low is expected to cross Northern Quebec from the west on
Friday. Gale force westerlies will develop over northern waters late
in the day on Friday as the low nears Cape Chidley.

Marine interests are advised that gale warnings are in effect for
North Labrador Coast and the Labrador Sea.

Atlantic - Newfoundland Area

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