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Grand Manan

Forecast

Marine Forecast

Issued 03:00 AM ADT 24 August 2019

Today Tonight and Sunday.

Wind northwest 10 to 15 knots increasing to northeast 15 to 20 this afternoon then diminishing to northeast 10 to 15 overnight. Wind northeast 10 to 15 Sunday.

Waves

Issued 05:00 PM ADT 23 August 2019
Tonight and Saturday. Seas 1 metre or less.

Extended Forecast

Issued 03:00 AM ADT 24 August 2019
Monday Wind light becoming northeasterly 10 to 15 knots in the afternoon.
Tuesday Wind southwest 10 to 15 knots increasing to southwest 15 to 20.
Wednesday 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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land station Land Station
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 3:00 AM ADT 24 August 2019 Today Tonight and Sunday At 3:00 a.m. ADT today trough located on a line northeast-southwest
over the Gulf of St. Lawrence.
By 3:30 p.m. ADT today departing trough located on a line
northeast-southwest over the southwestern Grand Banks.

At 10:00 a.m. ADT today high 1029 mb located near the Great Lakes.
By 3:00 a.m. ADT Sunday high 1029 mb located over New Brunswick.

Marine Weather Statement

Issued 2:54 AM ADT 24 August 2019 At midnight tonight, post-tropical cyclone Chantal was located
Near 35.6 north 40.9 west and was moving southward at 5 knots.
Its maximum sustained winds were 25 knots and its central pressure
was 1014 MB.

Because it has transitioned to a post-tropical system, this will be
the final bulletin on Chantal.

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