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Fundy

Forecast

Marine Forecast

Issued 03:30 PM ADT 13 October 2026

Tonight and Wednesday.

Strong wind warning in effect.

Wind light increasing to southeast 15 knots near midnight and to southeast 20 to 25 early Wednesday morning. Wind veering to southwest 15 to 20 Wednesday afternoon.

Rain beginning this evening changing to scattered showers Wednesday afternoon. Fog patches forming near noon Wednesday and dissipating Wednesday evening. Visibility as low as 1 mile in rain and 1 mile or less in fog patches.

Waves

Issued 05:00 PM ADT 13 October 2026
Tonight and Wednesday. Seas 1 metre or less.

Extended Forecast

Issued 03:30 PM ADT 13 October 2026
Thursday Wind northwest 25 knots diminishing to northwest 15 late in the day.
Friday Wind light increasing to southeast 25 knots.
Saturday Wind west 25 knots veering to northwest 30.

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Map of St. Lawrence - St. Lawrence River marine weather areas Grand Manan New Carlisle Pointe-au-Père Fundy Park (Alma) Port Menier Miramichi Île Bicquette Charlo Cap-Chat Bathurst Airport CFB Bagotville Jonquière Mistook Normandin Roberval Airport Île-d'Orléans - Quai de St-Jean Deschambault North Bay Airport Beauport L'Isle-aux-Grues Bas Caraquet Lake Nipissing - 45152 Pointe-des-Monts L'Assomption Baie-Comeau Airport Saint-Anicet Cap-Rouge Sainte-Anne-de-Bellevue Lac Memphrémagog Montréal Metropolitain Airport Île Rouge Montréal-Trudeau Int'l Airport Lac Saint-Pierre Trois-Rivières Airport Pointe de l'Islet Pointe Claveau Sept-Îles Airport Kouchibouguac 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 La Pocatière Miscou Island Mont-Joli Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Fundy

Issued 3:30 PM ADT 13 October 2026

'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.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM ADT 13 October 2026 Tonight and Wednesday At 3:30 p.m. ADT today ridge located over the Maritimes.
By 3:30 p.m. ADT Wednesday ridge located over the southeastern
Grand Banks.

At 3:00 a.m. ADT Wednesday low 1005 mb located over southern Quebec.
By 3:30 p.m. ADT Wednesday low 1003 mb located over southern
New Brunswick.

Marine Weather Statement

Issued 3:21 PM ADT 13 October 2026 A low pressure system will track across the Maritimes on Wednesday.
Strong to gale force southerly to southeasterly winds will develop
ahead of the low.

Marine interests are advised that gale warnings are in effect for
eastern shore, Sable, Fourchu, Banquereau, Laurentian Fan, Cabot
Strait, Northumberland Strait - eastern half, and Gulf - Magdalen.

St. Lawrence - St. Lawrence River Area

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