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Fundy

Forecast

Marine Forecast

Issued 03:30 PM AST 16 November 2025

Tonight and Monday.

Wind easterly 20 knots becoming variable 15 to 20 early this evening then increasing to southwest 25 late this evening. Wind veering to west 30 early Monday morning then to northwest 25 Monday evening.

Showers this afternoon. Showers or flurries overnight and Monday.

Waves

Issued 05:00 PM AST 16 November 2025
Tonight and Monday. Seas 1 to 2 metres building to 2 to 3 Monday morning then subsiding to 1 to 2 Monday evening.

Extended Forecast

Issued 03:30 PM AST 16 November 2025
Tuesday Wind west 25 knots.
Wednesday Wind west 15 knots.
Thursday Wind light.

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Weather Conditions

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Map of St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Montréal Metropolitain Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
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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 3:30 PM AST 16 November 2025 Tonight and Monday At 3:30 p.m. AST today low 980 mb located over Grand Manan.
By 3:00 a.m. AST Monday low 974 mb located over the western Gulf
of St. Lawrence.

At 8:00 p.m. AST Monday departing low 978 mb located over southern
Labrador.

Marine Weather Statement

Issued 3:06 PM AST 16 November 2025 A low pressure system over Grand Manan will slowly track
northeastward tonight and Monday, moving into the Western Gulf of St.
Lawrence overnight and reaching Labrador by Monday evening.
Gale force east to southeast winds ahead of the low will diminish to
moderate to strong southwesterlies south of it. Winds will once again
increase to strong to gale force westerlies over most waters on
Monday in the wake of the low.

Marine interests are advised that gale warnings are in effect for all
waters except Fundy, Grand Manan, Lurcher and Browns Bank.

St. Lawrence - St. Lawrence River Area

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