Language selection

Weather shortcuts

Tadoussac to Pointe à Michel

Forecast

Marine Forecast

Issued 03:00 PM EST 12 November 2025

Tonight and Thursday.

Wind southwest 15 to 25 knots diminishing to light this evening then becoming northeast 15 Thursday morning.

Temperatures near zero.

Waves

Issued 03:00 PM EST 12 November 2025
Tonight and Thursday. Seas 1 metre.

Extended Forecast

Issued 06:00 PM EST 12 November 2025
Friday Wind northwesterly 15 knots.
Saturday Wind westerly 15 to 25 knots.
Sunday Wind southwest 15 knots becoming northeast 15.

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

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EST 12 November 2025 Tonight and Thursday At 3:00 p.m. EST today low 959 mb located over Labrador.
By 7:00 a.m. EST Thursday departing low 977 mb located north of
Ungava Bay.

At 3:00 p.m. EST today low 997 mb located southwest of Quebec.
By 7:00 p.m. EST Thursday low 988 mb located south of Newfoundland.

At 3:00 p.m. EST today ridge located from the Great Lakes to
Hudson Bay.
By 7:00 p.m. EST Thursday ridge located from the Great Lakes
to Labrador.

St. Lawrence - St. Lawrence River Area

Another Region

Date modified: