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Bras d'Or Lakes

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Forecast

Issued 03:00 AM ADT 01 November 2025

Forecasts have ended for the season.

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Map of Atlantic - Maritimes marine weather areas Summerside Stephenville Airport North Cape Burgeo Pointe-des-Monts Port aux Basques Sagona Island St. Lawrence Tracadie Winterland Branch Hill Wreckhouse Halifax Harbour - 44258 LaHave Bank - 44150 Sept-Îles Airport Banquereau - 44139 Longue-Pointe-de-Mingan Île Rouge Île aux Perroquets Havre-Saint-Pierre Airport East Scotia Slope - 44137 Baie-Comeau Airport Mont-Joli Airport Rivière-la-Madeleine Saint John Airport Gaspé Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Heath Point Miscou Island Kouchibouguac Îles de la Madeleine Airport Kouchibouguac La Pocatière Grand Manan St. Stephen Fundy Park (Alma) New Carlisle Miramichi Pointe-au-Père Charlo Port Menier Bathurst Airport Île Bicquette Bas Caraquet Cap-Chat East Chedabucto Bay – 44488 West Chedabucto Bay – 44489 Lunenburg Charlottetown Airport Yarmouth Airport Pointe-Noire Western Head J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Nappan AAFC McNabs Island East Point Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island Cap-d'Espoir Beaver Island Baccaro Point
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land station Land Station
Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM AST 7 December 2025 Today Tonight and Monday At 3:00 a.m. AST today low 1004 mb located near the St. Lawrence
River.
By 3:30 p.m. AST today departing low 1000 mb located over the
northeastern Gulf of St. Lawrence.

At 8:00 p.m. AST tonight intensifying low 1014 mb located over
the Gulf of Maine.
By 8:00 p.m. AST Monday departing low 997 mb located over eastern
Banquereau.

At 8:00 p.m. AST Monday approaching ridge located over the Great
Lakes.

Marine Weather Statement

Issued 2:50 AM AST 7 December 2025 A low pressure system will track across the Northern Gulf of St.
Lawrence today. Strong westerlies are expected later today over much
of the Gulf of St. Lawrence and Cabot Strait in the wake of the low.

Another low pressure system will move into the Gulf of Maine tonight
and will track south of Nova Scotia Monday morning and then south of
Newfoundland late Monday. Strong to gale force northwesterlies will
develop across the district on Monday in the wake of the low.
In addition, freezing spray is expected over most northern and
western waters late Monday as these northwesterlies usher in cold
air.

Marine interests are advised that gale warnings are in effect
Banquereau and Laurentian Fan.

Freezing spray warnings are in effect for Fundy, Grand Manan,
Lurcher, southwestern shore, eastern shore, and all of the Gulf of
St. Lawrence waters.

Atlantic - Maritimes Area

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Marine Weather for Canada

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