Language selection

Weather shortcuts

Pointe-des-Monts to Anticosti - southern half

Forecast

Marine Forecast

Issued 03:00 PM EDT 21 July 2024

Tonight and Monday.

Gale warning in effect.

Wind southwesterly 25 to 35 knots becoming westerly 25 Monday morning then diminishing to westerly 15 Monday evening.

Waves

Issued 03:00 PM EDT 21 July 2024
Tonight and Monday. Seas 2 to 3 metres subsiding to 1 to 2 Monday afternoon.

Extended Forecast

Issued 06:00 PM EDT 21 July 2024
Tuesday Wind westerly 10 to 15 knots.
Wednesday Wind light becoming east 10 to 15 knots.
Thursday Wind southeasterly 10 to 15 knots veering to southwesterly 15 to 20 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 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport L'Isle-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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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

Ice Forecasts

Issued 10:00 AM EDT 5 May 2024 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Gale warning in effect

Pointe-des-Monts to Anticosti - southern half

Issued 3:00 PM EDT 21 July 2024

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 PM EDT 21 July 2024 Tonight and Monday At 3:00 p.m. EDT today low 997 mb located over western Labrador.
By 8:00 p.m. EDT Monday low 989 mb located over Labrador Sea.

At 3:00 p.m. EDT today ridge located on a line northwest-southeast
over Ontario.
By 8:00 p.m. EDT Monday ridge located on a line east-west over
Rivière-du-Loup.

St. Lawrence - St. Lawrence River Area

Another Region

Features

New Predicting and Alerting Coastal Flooding Program

Find out about coastal flooding coverage, forecasts and warnings in your region

Date modified: