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Grand Manan

Forecast

Marine Forecast

Issued 03:00 AM ADT 05 October 2024

Today Tonight and Sunday.

Wind light becoming northerly 10 to 15 knots Sunday morning then diminishing to light Sunday afternoon.

Scattered showers today and this evening.

Waves

Issued 05:00 AM ADT 05 October 2024
Today Tonight and Sunday. Seas 1 metre or less.

Extended Forecast

Issued 03:00 AM ADT 05 October 2024
Monday Wind light.
Tuesday Wind southerly 15 knots backing to southeast 20.
Wednesday Wind west 15 knots diminishing to light.

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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 3:00 AM ADT 5 October 2024 Today Tonight and Sunday At 3:00 a.m. ADT today ridge located over the eastern Marine
District.
By 3:30 p.m. ADT today ridge located from Labrador to the Grand
Banks.

At 3:00 a.m. ADT Sunday low 1007 mb located south of Laurentian Fan.
By 8:00 p.m. ADT Sunday intensifying low 998 mb located southeast
of Laurentian Fan.

Marine Weather Statement

Issued 2:40 AM ADT 5 October 2024 A low pressure system developing south of the marine district this
weekend will intensify as it nears Laurentian Fan on Sunday.
Winds will increase to strong to gale force east to northeasterlies
over southeastern waters throughout the day on Sunday.

Marine interests are advised that gale warnings have been issued for
Banquereau - southeastern half and Laurentian Fan.

St. Lawrence - St. Lawrence River Area

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