Beauport to L'Isle-aux-Coudres


Marine Forecast

Issued 03:00 AM EST 11 February 2016

Today Tonight and Friday

Wind light increasing to southwest 10 to 20 knots late this morning and to southwest 20 to 30 early this afternoon. Wind diminishing to westerly 10 to 20 this evening then becoming light Friday afternoon. Wind becoming northeast 15 Friday evening.

Periods of light snow ending overnight. A few flurries beginning Friday evening. Visibility as low as 1 mile in flurries.

Temperatures near minus 10 today. Low tonight minus 20. High Friday minus 16.

Extended Forecast

Issued 06:00 AM EST 11 February 2016
Saturday Wind northeast 15 to 25 knots diminishing to light in the afternoon then becoming northwest 15 late in the day.
Sunday Wind westerly 15 to 25 knots.
Monday Wind southwest 15 knots.

Stay connected


Weather Conditions

Skip Image

Zoom-in to make a selection

Map of St. Lawrence - St. Lawrence River marine weather areas Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier 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 Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape Île d'Orléans Île aux-Grues Lac Saint-Pierre Varennes Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 3:00 AM EST 11 February 2016 Today Tonight and Friday At 3:00 a.m. EST today trough located on a line northeast-southwest
over Sept-Îles.
By 7:00 p.m. EST tonight departing trough located on a line
north-south over Anticosti Island.

At 7:00 p.m. EST tonight building ridge located on a line
north-south over Lake Erie.
By 7:00 p.m. EST Friday ridge located on a line northwest-southeast
over Rimouski.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: