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Grand Manan

Forecast

Marine Forecast

Issued 08:00 PM ADT 21 July 2019

Tonight and Monday.

Wind northwest 15 to 20 knots diminishing to light near midnight then becoming southwest 10 to 15 Monday afternoon.

Showers late this evening and after midnight with a risk of thunderstorms. Showers beginning early Monday evening. Fog patches.

Waves

Issued 05:00 PM ADT 21 July 2019
Tonight and Monday. Seas 1 metre or less.

Extended Forecast

Issued 03:30 PM ADT 21 July 2019
Tuesday Wind variable 10 to 15 knots.
Wednesday Wind light.
Thursday Wind southwest 10 to 15 knots.

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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 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 2 June 2019 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 21 July 2019 Tonight and Monday At 8:00 p.m. ADT tonight trough located on a line east-west over
southwestern Nova Scotia.
By 3:30 p.m. ADT Monday trough located east of the Marine District.

At 3:00 a.m. ADT Monday ridge located west of the Maritimes.
By 8:00 p.m. ADT Monday ridge located over the southern Marine
District.

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