Language selection

Weather shortcuts

Pointe à Michel to Pointe-des-Monts

Forecast

Marine Forecast

Issued 03:00 AM EDT 10 August 2026

Today Tonight and Tuesday.

Strong wind warning in effect.

Wind southwest 15 to 25 knots diminishing to light early this evening then increasing to southwest 15 to 20 Tuesday afternoon.

Showers overnight and Tuesday. Fog banks dissipating this morning. Fog banks forming after midnight and dissipating near noon Tuesday.

Waves

Issued 03:00 AM EDT 10 August 2026
Today Tonight and Tuesday. Seas 1 metre.

Extended Forecast

Issued 06:00 PM EDT 09 August 2026
Tuesday Wind light becoming west 10 to 15 knots in the afternoon.
Wednesday Wind southwest 10 to 20 knots.
Thursday Wind southwest 10 to 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 Grand Manan New Carlisle Pointe-au-Père Fundy Park (Alma) Port Menier Miramichi Île Bicquette Charlo Cap-Chat Bathurst Airport CFB Bagotville Jonquière Mistook Normandin Roberval Airport Île-d'Orléans - Quai de St-Jean Deschambault North Bay Airport Beauport L'Isle-aux-Grues Bas Caraquet Lake Nipissing - 45152 Pointe-des-Monts L'Assomption Baie-Comeau Airport Saint-Anicet Cap-Rouge Sainte-Anne-de-Bellevue Lac Memphrémagog Montréal Metropolitain Airport Île Rouge Montréal-Trudeau Int'l Airport Lac Saint-Pierre Trois-Rivières Airport Pointe de l'Islet Pointe Claveau Sept-Îles Airport Kouchibouguac 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 La Pocatière Miscou Island Mont-Joli Airport
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Pointe à Michel to Pointe-des-Monts

Issued 03:00 AM EDT 10 August 2026

'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.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 10 August 2026 Today Tonight and Tuesday At 3:00 a.m. EDT today trough located from Ungava Bay to the Quebec
Lower North Shore.
By 8:00 p.m. EDT tonight departing trough located from Ungava Bay
to the Strait of Belle Isle.

At 2:00 p.m. EDT today disturbance located over western Quebec.
By 8:00 p.m. EDT Tuesday disturbance located over
Îles-de-la-Madeleine.

St. Lawrence - St. Lawrence River Area

Another Region

Features

Colour-coded weather alerts

Learn more about weather alerting in Canada

Thunderstorm Outlooks

Find the Thunderstorm Outlook for your area.

Date modified: