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Fundy

Forecast

Marine Forecast

Issued 03:00 AM AST 11 November 2025

Today Tonight and Wednesday.

Strong wind warning in effect.

Wind southwesterly 25 knots veering to west 30 near midnight then diminishing to southwest 20 Wednesday afternoon. Wind diminishing to light Wednesday evening.

Periods of rain and fog patches ending early this morning. Scattered showers this afternoon and this evening.

Waves

Issued 05:00 PM AST 10 November 2025
Tonight and Tuesday. Seas 1 metre or less building to 1 to 2 early Tuesday morning.

Extended Forecast

Issued 03:00 AM AST 11 November 2025
Thursday Wind light.
Friday Wind light increasing to northwest 20 knots.
Saturday Wind north 20 knots.

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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

Warnings (In effect)

Strong wind warning in effect

Fundy

Issued 03:00 AM AST 11 November 2025

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM AST 11 November 2025 Today Tonight and Wednesday At 3:00 a.m. AST today low 988 mb located over New Brunswick.
By 8:00 p.m. AST tonight departing low 984 mb located over Labrador.

At 3:00 a.m. AST today trough from low located over the western
Marine District.
By 8:00 p.m. AST tonight trough located from Cabot Strait to
Laurentian Fan.

Marine Weather Statement

Issued 2:56 AM AST 11 November 2025 A low pressure system, currently over New Brunswick, with an intense
trough to the south will track northeasterly as the intensifying
trough pushes eastward over the slope waters. Gale to storm force
southerlies ahead of the trough will become strong to gale force
westerlies developing in its wake.

Marine interests are advised that a storm warning is in effect for
Laurentian Fan - eastern half. Gale warnings are in effect for all
remaining waters except Fundy and Grand Manan.

St. Lawrence - St. Lawrence River Area

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