Language selection

Weather shortcuts

Saguenay to Tadoussac

Forecast

Marine Forecast

Issued 03:00 AM EDT 04 May 2025

Today Tonight and Monday.

Strong wind warning in effect.

Wind light increasing to west 15 to 25 knots this morning then diminishing to light this evening. Wind becoming east 15 Monday morning.

High today plus 9. Low tonight minus 6. High Monday plus 9.

Extended Forecast

Issued 06:00 AM EDT 04 May 2025
Tuesday Wind light becoming easterly 10 to 15 knots in the afternoon.
Wednesday Wind light becoming west 15 knots.
Thursday Wind west 15 knots.

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 Saint-Hubert 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

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Strong wind warning in effect

Saguenay to Tadoussac

Issued 03:00 AM EDT 04 May 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 EDT 4 May 2025 Today Tonight and Monday At 3:00 a.m. EDT today ridge located from the Great Lakes to
Saguenay River.
By 8:00 p.m. EDT Monday ridge located over Îles-de-la-Madeleine.

At 10:00 a.m. EDT today trough located west of Sept-Îles.
By 11:00 p.m. EDT tonight departing trough located over the Strait
of Belle Isle.

St. Lawrence - St. Lawrence River Area

Another Region

Date modified: