L'Isle-aux-Coudres to Tadoussac

Forecast

Marine Forecast

Issued 03:00 AM EST 21 November 2018

Today Tonight and Thursday.

Wind light increasing to southwest 15 to 20 knots early this morning and to westerly 20 to 30 late this afternoon. Wind diminishing to westerly 15 to 20 overnight then increasing to northwesterly 20 to 30 Thursday afternoon.

Flurries ending Thursday afternoon. Visibility 1 mile or less in flurries.

Temperatures minus 6 falling to minus 13 Thursday morning.

Waves

Issued 03:00 AM EST 21 November 2018
Today Tonight and Thursday. Seas 1 metre or less.

Extended Forecast

Issued 06:00 AM EST 21 November 2018
Friday Wind northwest 15 knots backing to southwest 15 in the afternoon.
Saturday Wind westerly 10 to 15 knots diminishing to light.
Sunday Wind northeast 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 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

Access this Bulletin from another source?

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 21 November 2018 Today Tonight and Thursday At 3:00 a.m. EST today trough located on a line northeast-southwest
over Trois-Rivières.
By 3:00 p.m. EST today trough located on a line east-west over
Sept-Îles.

At 3:00 a.m. EST today low 1007 mb located over Lake Huron.
By 7:00 p.m. EST Thursday deepening low 994 mb located over
Newfoundland.

At 3:00 a.m. EST today ridge located on a line north-south over
Manitoba.
By 7:00 p.m. EST Thursday ridge located on a line north-south over
the Great Lakes.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: