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Cornwall to Montréal

Forecast

Marine Forecast

Issued 03:00 PM EDT 15 October 2019

Tonight and Wednesday.

Strong wind warning in effect.

Wind southwest 10 to 20 knots diminishing to light this evening then increasing to southeast 10 to 15 Wednesday morning. Wind increasing to southeast 15 to 25 Wednesday evening.

Rain Wednesday evening.

Extended Forecast

Issued 06:00 PM EDT 15 October 2019
Thursday Wind northeast 20 to 30 knots.
Friday Wind northwest 15 knots.
Saturday Wind west 10 to 15 knots becoming light.

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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
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Warnings

Warnings (In effect)

Strong wind warning in effect

Cornwall to Montréal

Issued 3:00 PM EDT 15 October 2019

'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 or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EDT 15 October 2019 Tonight and Wednesday At 3:00 p.m. EDT today departing trough located on a line
north-south over Anticosti Island.

At 3:00 p.m. EDT today ridge located on a line northwest-southeast
over southern Quebec.
By 8:00 p.m. EDT Wednesday ridge located on a line
northwest-southeast over Anticosti Island.

At 8:00 a.m. EDT Wednesday approaching low 999 mb located over
Lake Huron.

St. Lawrence - St. Lawrence River Area

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