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Beauport to L'Isle-aux-Coudres

Forecast

Marine Forecast

Issued 03:00 PM EDT 23 September 2021

Tonight and Friday.

Gale warning in effect.

Wind northeast 30 to 40 knots diminishing to northeast 20 to 30 late overnight and to southwest 15 early Friday afternoon.

Rain Friday afternoon and evening with a risk of thunderstorms. Visibility as low as 1 mile in rain.

Extended Forecast

Issued 06:00 PM EDT 23 September 2021
Saturday Wind southwest 15 knots.
Sunday Wind light becoming southwest 15 knots.
Monday Wind southwest 15 knots increasing to southwest 20 to 30.

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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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land station Land Station
Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Gale warning in effect

Beauport to L'Isle-aux-Coudres

Issued 3:00 PM EDT 23 September 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 PM EDT 23 September 2021 Tonight and Friday At 3:00 p.m. EDT today low 1005 mb located over Lake Huron.
By 8:00 p.m. EDT Friday low 1000 mb located over James Bay.

At 3:00 p.m. EDT today trough from low located over Lake Erie
extending southeastward.
By 8:00 p.m. EDT Friday trough from low located on a line
north-south over Tadoussac.

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

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