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South Labrador Sea

Forecast

Marine Forecast

Issued 09:30 AM NST 14 November 2025

Today Tonight and Saturday.

Gale warning in effect.

Wind northeast 15 knots except northeast 25 over southern sections. Wind becoming northeast 25 this afternoon except southeast 35 over southern sections. Wind becoming southeast 25 this evening then increasing to southeast 35 late overnight. Wind southeast 35 Saturday.

Rain. Fog patches forming near noon and dissipating Saturday morning.

Waves

Issued 06:00 AM NST 14 November 2025
Today Tonight and Saturday. Seas 1 to 2 metres building to 2 to 3 near noon except 3 to 5 over southern sections tonight and Saturday. Seas building to 3 to 5 Saturday afternoon.

Extended Forecast

Issued 04:00 AM NST 14 November 2025
Sunday Wind southeast 35 knots diminishing to southeast 20 late in the day.
Monday Wind southeast 15 to 20 knots increasing to east 25 to 35.
Tuesday Wind southeast 25 to 35 knots.

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Weather Conditions

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

Ice Forecasts

Issued 10:00 AM EDT 23 July 2025 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 1:30 PM EST 13 November 2025

Iceberg Limit

Iceberg limit at 0000 UTC 14 Nov estimated from Newfoundland near
5026N 5623W to 5000N 4900W to 5045N 4730W to 5200N 4800W to 5945N
5730W to 6055N 5315W to 5950N 4955W then eastward.

Iceberg Count

Unknown number of icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

South Labrador Sea

Issued 09:30 AM NST 14 November 2025

'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 9:30 AM NST 14 November 2025 Today Tonight and Saturday At 9:30 a.m. NST today trough located over Belle Isle Bank.
By 9:30 a.m. NST Saturday trough located on a line
northwest-southeast over Labrador.

At 9:30 a.m. NST today ridge located on a line northeast-southwest
over Labrador Sea.
By 9:30 p.m. NST tonight departing ridge located north of Labrador
Sea.

Marine Weather Statement

Issued 9:29 AM NST 14 November 2025 A trough of low pressure associated with a low pressure system moving
over Newfoundland will approach Southeastern Labrador today. Strong
to gale force northeasterlies ahead of the trough will veer to strong
to gale force southeasterlies in its wake.

Marine interests are advised that gale warnings are in effect for
South Labrador Coast, Mid Labrador Coast, and South Labrador Sea.

Atlantic - Newfoundland Area

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