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L'Isle-aux-Coudres to Tadoussac

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EST 17 January 2021

Today Tonight and Monday.

Gale warning in effect.

Wind northeast 30 to 40 knots diminishing to light early this morning then increasing to southwest 20 to 25 early this afternoon. Wind diminishing to southwest 10 to 15 Monday evening.

Snow ending this afternoon. Visibility as low as 1 mile in snow.

Temperatures minus 2 falling to minus 8 Monday evening.

Waves

Issued 03:00 AM EST 17 January 2021
Today Tonight and Monday. Over open water seas 1 to 2 metres subsiding to 1 or less near noon.

Extended Forecast

Issued 06:00 PM EST 16 January 2021
Monday Wind southwest 15 knots.
Tuesday Wind southwest 15 knots.
Wednesday Wind light.

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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
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Warnings

Warnings (In effect)

Gale warning in effect

L'Isle-aux-Coudres to Tadoussac

Issued 03:00 AM EST 17 January 2021

'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 AM EST 17 January 2021 Today Tonight and Monday At 3:00 a.m. EST today low 984 mb located over Maine.
By 7:00 p.m. EST Monday low 984 mb located southeast of Ungava Bay.

At 3:00 a.m. EST today ridge located on a line north-south over
northern Manitoba.
By 7:00 p.m. EST Monday departing ridge located on a line
northwest-southeast over northern Ontario.

St. Lawrence - St. Lawrence River Area

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