Beauport to L'Isle-aux-Coudres

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 20 September 2018

Today Tonight and Friday.

Strong wind warning in effect.

Wind northeast 15 to 25 knots diminishing to light early this morning then increasing to northeast 15 Friday morning. Wind increasing to southwest 15 to 25 Friday afternoon.

Rain beginning Friday morning.

Extended Forecast

Issued 06:00 AM EDT 20 September 2018
Saturday Wind westerly 10 to 20 knots.
Sunday Wind southwest 10 to 15 knots becoming northeast 15 late in the day.
Monday Wind northwest 10 to 15 knots diminishing to 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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Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Strong wind warning in effect

Beauport to L'Isle-aux-Coudres

Issued 03:00 AM EDT 20 September 2018

'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 AM EDT 20 September 2018 Today Tonight and Friday At 3:00 a.m. EDT today ridge from 1028 mb high located on a line
northeast-southwest over the Gulf of St. Lawrence.
By 11:00 a.m. EDT Friday weakening ridge from 1028 mb high located
on a line northwest-southeast over Anticosti Island.

At 8:00 a.m. EDT Friday low 990 mb located over Lake Superior.
By 8:00 p.m. EDT Friday low 984 mb located 215 miles north of
Lake Saint-Jean.

St. Lawrence - St. Lawrence River Area

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