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Grand Manan

Forecast

Marine Forecast

Issued 03:00 AM ADT 29 March 2020

Today Tonight and Monday.

Wind light increasing to easterly 10 to 15 knots near noon and to east 15 to 20 overnight. Wind backing to northeast 25 near noon Monday.

Showers beginning overnight becoming flurries or showers Monday morning.

Waves

Issued 05:00 AM ADT 29 March 2020
Today Tonight and Monday. Seas 1 metre or less building to 1 to 2 late overnight.

Extended Forecast

Issued 03:00 AM ADT 29 March 2020
Tuesday Wind northeast 25 knots.
Wednesday Wind northeast 25 knots.
Thursday Wind northerly 20 knots.

Ice Forecast

Issued 10:00 AM EDT 28 March 2020 Today Tonight and Sunday Ice free. 

[ Canadian Ice Service ]

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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 28 March 2020 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Nova Scotia near 4510N 6125W to 4440N 6020W
to 4520N 5900W to 4600N 5835W to 4725N 5900W to Newfoundland near
4710N 5525W. Sea ice north and west of the ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 29 March 2020 Today Tonight and Monday At 3:00 a.m. ADT today low 999 mb located over the southern
Grand Banks.
By 10:00 a.m. ADT today departing low 1002 mb located south of
the Grand Banks.

At 3:00 a.m. ADT today ridge located from New Brunswick to
Georges Bank.
By 3:00 a.m. ADT Monday ridge located from Labrador to Sable Island.

At 8:00 p.m. ADT tonight approaching low 1006 mb located southwest
of the Marine District.

Marine Weather Statement

Issued 2:58 AM ADT 29 March 2020 A low pressure system over the Southern Grand Banks will slowly move
southeastward today. Strong to gale force northwesterly winds over
eastern portions of Laurentian Fan and Banquereau overnight are
expected to diminish throughout the forecast period.

Meanwhile, a low pressure system will approach the district from the
southwest Sunday night. Strong to gale force southeasterly winds are
expected ahead of the low.

Marine interests are advised that gale warnings are in effect for
Lurcher, Browns Bank, Georges Bank - northern half, Banquereau -
eastern half and Laurentian Fan - eastern half.

St. Lawrence - St. Lawrence River Area

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