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Northumberland Strait

Warnings

Forecast

Marine Forecast

Issued 03:00 AM ADT 11 July 2025

Today Tonight and Saturday.

Wind southeast 10 to 15 knots backing to northeast 10 to 15 this afternoon then diminishing to light near midnight. Wind light Saturday.

Scattered showers today and this evening with a risk of thunderstorms.

Extended Forecast

Issued 03:00 AM ADT 11 July 2025
Sunday Wind light.
Monday Wind southwest 10 to 15 knots.
Tuesday Wind southwest 15 knots.

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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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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 3:00 AM ADT 11 July 2025 Today Tonight and Saturday At 3:00 a.m. ADT today low 1014 mb located near Lurcher.
By 8:00 p.m. ADT tonight low 1013 mb located near Sable Island.

At 3:30 p.m. ADT Saturday low 1010 mb located over the Grand Banks.
By 3:30 p.m. ADT Saturday ridge located over the Maritimes.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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