Beauport to L'Isle-aux-Coudres


Marine Forecast

Issued 03:00 PM EST 23 January 2018

Tonight and Wednesday.

Gale warning in effect.

Wind northeast 35 to 45 knots diminishing to northeast 20 to 30 early this evening and to light after midnight. Wind increasing to westerly 15 to 25 early Wednesday morning then becoming westerly 15 Wednesday afternoon.

Snow ending near noon Wednesday. Risk of freezing rain late this afternoon and early this evening. Visibility 1 mile or less in snow.

Temperatures minus 7 falling to minus 14 Wednesday evening.

Extended Forecast

Issued 06:00 AM EST 23 January 2018
Thursday Wind northwest 15 knots.
Friday Wind light.
Saturday Wind southeast 10 to 15 knots veering to southwest 20.

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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 Roméo LeBlanc 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 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 (In effect)

Gale warning in effect

Beauport to L'Isle-aux-Coudres

Issued 3:00 PM EST 23 January 2018

'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.


Technical Marine Synopsis

Issued 3:00 PM EST 23 January 2018 Tonight and Wednesday At 3:00 p.m. EST today low 996 mb located over western Lake Ontario.
By 7:00 p.m. EST Wednesday low 974 mb located over Labrador.

At 3:00 p.m. EST today ridge located over the Midwestern states.
By 7:00 p.m. EST Wednesday ridge located on a line
northwest-southeast over James Bay.

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