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Grand Manan

Forecast

Marine Forecast

Issued 03:30 PM ADT 12 May 2024

Tonight and Monday.

Wind light tonight and Monday.

Waves

Issued 05:00 PM ADT 12 May 2024
Tonight and Monday. Seas 1 metre or less.

Extended Forecast

Issued 03:30 PM ADT 12 May 2024
Tuesday Wind south 10 to 15 knots increasing to south 20 in the afternoon.
Wednesday Wind southwest 15 to 20 knots backing to southeast 15 to 20.
Thursday Wind easterly 15 to 20 knots.

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Weather Conditions

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Map of St. Lawrence - St. Lawrence River marine weather areas Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport L'Isle-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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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 5 May 2024 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM ADT 12 May 2024 Tonight and Monday At 3:30 p.m. ADT today low 997 mb located north of Banquereau.
By 3:00 a.m. ADT Monday low 1003 mb located over the Great Northern
Peninsula.

At 3:30 p.m. ADT today ridge located over New England.
By 3:00 a.m. ADT Monday quasi-stationary ridge located over the
Marine District.

Marine Weather Statement

Issued 3:16 PM ADT 12 May 2024 A low pressure system just north of Banquereau will continue to track
northeastward to lie over Northern Newfoundland later this evening.
Strong to gale force winds in the vicinity of the low with quickly
diminish this evening as the low departs the region.

Mariners are advised that a gale warning is in effect for Banquereau
- northern half.

St. Lawrence - St. Lawrence River Area

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