Grand Manan

Forecast

Marine Forecast

Issued 03:00 AM ADT 05 August 2015

Today Tonight and Thursday

Wind southwest 10 to 15 knots diminishing to light early this morning then becoming southwest 15 this afternoon. Wind veering to northwest 15 near midnight then increasing to southwest 15 to 20 Thursday afternoon with gusts to 25.

Chance of showers with a risk of thunderstorms. Fog banks dissipating near midnight.

Waves

Issued 05:00 PM ADT 04 August 2015
Tonight and Wednesday Seas 1 metre.

Extended Forecast

Issued 03:00 AM ADT 05 August 2015
Friday Wind variable 10 to 15 knots.
Saturday Wind easterly 10 to 15 knots.
Sunday Wind northeast 20 to 25 knots diminishing to northeast 15 to 20 late in the day.

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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

Ice Forecasts

Issued 10:00 AM EDT 26 May 2015 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 5 August 2015 Today Tonight and Thursday At 3:00 a.m. ADT today trough located from Anticosti Island to
the Gulf of Maine.
By 3:00 a.m. ADT Thursday trough located from Labrador to
Laurentian Fan.

St. Lawrence - St. Lawrence River Area

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