Beauport to L'Isle-aux-Coudres

Forecast

Marine Forecast

Issued 03:00 AM EDT 26 April 2017

Today Tonight and Thursday

Gale warning in effect.

Wind northeast 15 to 25 knots increasing to northeast 25 to 35 Thursday morning.

Periods of rain changing to periods of drizzle this evening. Fog banks forming this evening and dissipating Thursday morning. Visibility as low as 1 mile in precipitation and 1 mile or less in fog banks.

Extended Forecast

Issued 06:00 AM EDT 26 April 2017
Friday Wind northeast 10 to 20 knots becoming southwest 15 late in the day.
Saturday Wind southwest 15 to 25 knots becoming northerly 15 late in the day.
Sunday Wind northeast 10 to 20 knots.

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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 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)

Gale warning in effect

Beauport to L'Isle-aux-Coudres

Issued 03:00 AM EDT 26 April 2017

'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 AM EDT 26 April 2017 Today Tonight and Thursday At 3:00 a.m. EDT today trough located on a line northeast-southwest
over Lake Huron.
By 8:00 a.m. EDT Thursday departing trough located on a line
northeast-southwest over Îles-de-la-Madeleine.

At 3:00 a.m. EDT today low 995 mb located southwest of the Great
Lakes.
By 8:00 p.m. EDT Thursday low 985 mb located over Lake Superior.

At 3:00 a.m. EDT today high 1032 mb located over northwestern
Ontario.
By 8:00 p.m. EDT Thursday high 1035 mb located over Labrador Coast.

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