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Grand Manan

Forecast

Marine Forecast

Issued 03:00 AM ADT 04 June 2023

Today Tonight and Monday.

Strong wind warning in effect.

Wind northeast 25 to 30 knots today and tonight. Wind northeast 20 to 25 Monday.

Periods of rain.

Waves

Issued 05:00 AM ADT 04 June 2023
Today Tonight and Monday. Seas 1 to 2 metres subsiding to 1 near noon Monday.

Extended Forecast

Issued 03:00 AM ADT 04 June 2023
Tuesday Wind northwest 15 to 20 knots.
Wednesday Wind variable 10 to 15 knots.
Thursday Wind light.

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy – 44490 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 31 May 2023 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Grand Manan

Issued 03:00 AM ADT 04 June 2023

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 4 June 2023 Today Tonight and Monday At 3:00 a.m. ADT today trough located over the southwestern Marine
District.
By 8:00 p.m. ADT Monday trough from 1002 mb low located from LaHave
Bank to East Scotian Slope.

At 3:00 a.m. ADT today ridge located over southern Labrador.
By 3:00 p.m. ADT today weakening ridge located over the Gulf of
St. Lawrence.

Marine Weather Statement

Issued 2:48 AM ADT 4 June 2023 A band of strong to possibly gale force northeasterlies will persist
over western and southern coastal waters today and Monday.

St. Lawrence - St. Lawrence River Area

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