Language selection

My Weather Profile Weather Topics  | 

Donnacona to Beauport

Forecast

Marine Forecast

Issued 03:00 AM EDT 31 July 2021

Today Tonight and Sunday.

Wind west 15 knots diminishing to light this evening then becoming southwest 10 to 15 near noon Sunday. Wind diminishing to light Sunday evening.

Extended Forecast

Issued 06:00 AM EDT 31 July 2021
Monday Wind light becoming west 15 knots in the afternoon.
Tuesday Wind light increasing to southwest 15 to 20 knots.
Wednesday Wind southwest 15 to 20 knots diminishing to light late in the day.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport Île aux-Grues Lac Saint-Pierre Montréal-Trudeau Int'l Airport Saint-Hubert Airport Lac Memphrémagog Sainte-Anne-de-Bellevue Saint-Anicet Baie-Comeau Airport Cap-Rouge Île Rouge Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Roméo LeBlanc Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape
Legend:
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 31 July 2021 Today Tonight and Sunday At 3:00 a.m. EDT today low 996 mb located over the Gulf of
St. Lawrence.
By 8:00 p.m. EDT Sunday low 992 mb located over Labrador Sea.

At 3:00 a.m. EDT today ridge located on a line north-south over
the Great Lakes.
By 8:00 p.m. EDT Sunday ridge located on a line northwest-southeast
over eastern Rimouski.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: