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Northumberland Strait - western half

Forecast

Marine Forecast

Issued 08:00 PM AST 17 November 2025

Tonight and Tuesday.

Wind west 30 knots tonight. Wind westerly 25 Tuesday.

Scattered showers.

Extended Forecast

Issued 03:30 PM AST 17 November 2025
Wednesday Wind west 15 to 20 knots.
Thursday Wind southwest 10 to 15 knots diminishing to light.
Friday Wind southeast 10 to 15 knots increasing to southeast 25.

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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
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buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM AST 17 November 2025 Tonight and Tuesday At 8:00 p.m. AST tonight low 978 mb located over the Gulf of
St. Lawrence.
By 3:00 a.m. AST Tuesday low 978 mb located over Labrador.

Marine Weather Statement

Issued 7:44 PM AST 17 November 2025 A low pressure system over the Gulf of St. Lawrence will slowly track
northward into Labrador overnight. Strong to gale force westerly
winds are expected across the marine district in the wake of the low.

Marine interests are advised that gale warnings are in effect for
southwestern shore, LaHave Bank, West Scotian Slope, eastern shore,
Sable, East Scotian Slope, Fourchu, Banquereau, Laurentian Fan, Cabot
Strait, Northumberland Strait - eastern half and Gulf Magdalen -
eastern half.

Atlantic - Newfoundland Area

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