Donnacona to Beauport

Forecast

Marine Forecast

Issued 03:00 AM EDT 02 July 2015

Today Tonight and Friday

Strong wind warning in effect.

Wind westerly 20 to 30 knots becoming westerly 20 near noon then diminishing to light this evening. Wind increasing to southwest 10 to 20 Friday morning then becoming light Friday evening.

Extended Forecast

Issued 06:00 AM EDT 02 July 2015
Saturday Wind southwest 10 to 15 knots.
Sunday Wind light.
Monday Wind light.

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Weather Conditions

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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 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
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Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Strong wind warning in effect

Donnacona to Beauport

Issued 11:26 AM EDT 02 July 2015

'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 2 July 2015 Today Tonight and Friday At 3:00 a.m. EDT today low 996 mb located near Lake Saint-Jean.
By 8:00 p.m. EDT Friday low 1002 mb located over Labrador.

At 3:00 a.m. EDT today trough located from the low to Maine.
By 8:00 p.m. EDT tonight departing trough located from the low to
Anticosti Island.

At 3:00 a.m. EDT today ridge located on a line northwest-southeast
over Lake Michigan.
By 8:00 p.m. EDT Friday ridge located on a line east-west over
Lake Ontario.

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