Language selection

Weather shortcuts

Fundy

Forecast

Marine Forecast

Issued 03:00 AM AST 12 November 2025

Today Tonight and Thursday.

Strong wind warning in effect.

Wind west 30 knots diminishing to southwest 20 early this evening and to light near midnight. Wind becoming north 15 Thursday evening.

Showers ending early this morning. Showers tonight.

Waves

Issued 05:00 PM AST 11 November 2025
Tonight and Wednesday. Seas 1 to 2 metres building to 3 early Wednesday morning then subsiding to 1 to 2 Wednesday evening.

Extended Forecast

Issued 03:00 AM AST 12 November 2025
Friday Wind light increasing to northwest 20 knots in the morning.
Saturday Wind north 20 knots backing to west 15.
Sunday Wind southwest 15 knots increasing to southerly 30.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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
Legend:
buoy Buoy
land station Land Station
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 12 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 12 November 2025 Today Tonight and Thursday At 3:00 a.m. AST today trough from low located from the Quebec
Lower North Shore to the Grand Banks.
By 10:00 a.m. AST today departing trough from low located east
of Newfoundland.

At 3:00 a.m. AST Thursday intensifying low 1003 mb located over
southwestern East Scotian Slope.
By 3:30 p.m. AST Thursday low 990 mb located over southern
Banquereau.

Marine Weather Statement

Issued 2:38 AM AST 12 November 2025 A low pressure system over the Quebec Lower North Shore,
With an intense trough to the southeast, will continue to track
northerly as the trough pushes eastward over the Grand Banks this
morning. Gale to storm force westerlies will continue in its wake.

Marine interests are advised that gale warnings are in effect for all
waters except Fundy.

St. Lawrence - St. Lawrence River Area

Another Region

Date modified: