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South Labrador Sea

Forecast

Marine Forecast

Issued 04:00 PM NST 09 November 2025

Tonight and Monday.

Wind variable 10 to 15 knots becoming south 15 Monday evening.

Showers ending Monday afternoon.

Temperatures plus 5 becoming minus 1 to plus 5 Monday afternoon.

Waves

Issued 06:00 AM NST 09 November 2025

South Labrador Sea - northwestern half

Today Tonight and Monday. Seas 3 to 4 metres subsiding to 2 to 3 near noon Monday.

South Labrador Sea - southeastern half

Today Tonight and Monday. Seas 3 to 5 metres.

Extended Forecast

Issued 04:00 PM NST 09 November 2025
Tuesday Wind southeast 15 to 20 knots increasing to southeast 25 to 35 in the morning and to southeast 40 to 50 in the afternoon.
Wednesday Wind southeast 50 to 60 knots diminishing to southeast 40 to 50.
Thursday Wind southwest 35 knots diminishing to south 20.

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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 9 November 2025

Iceberg Limit

Iceberg limit at 0000 UTC 10 Nov estimated from Newfoundland near
5026N 5623W to 5015N 4930W to 5100N 4800W to 5315N 4900W to 5945N
5730W to 6030N 5330W to 5920N 5035W then eastward.

Iceberg Count

Unknown number of icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:00 PM NST 9 November 2025 Tonight and Monday At 4:00 p.m. NST today trough located on a line northwest-southeast
over the South Labrador Sea.
By 4:00 a.m. NST Monday dissipating trough located on a line
northwest-southeast over the South Labrador Sea.

At 4:00 p.m. NST today ridge located on a line northwest-southeast
over the East Labrador Sea.
By 4:00 p.m. NST Monday ridge located on a line northeast-southwest
over the South Labrador Sea.

Atlantic - Newfoundland Area

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