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Grand Manan

Forecast

Marine Forecast

Issued 08:00 PM AST 27 February 2021

Tonight and Sunday.

Gale warning in effect.

Wind southerly 35 knots diminishing to northwest 30 after midnight and to northwest 15 near noon Sunday. Wind diminishing to light late Sunday afternoon.

Rain and fog patches ending near midnight.

Waves

Issued 05:00 PM AST 27 February 2021
Tonight and Sunday. Seas 1 to 2 metres building to 2 to 3 early this evening and to 3 to 4 near midnight. Seas subsiding to 2 to 3 late overnight and to 1 to 2 early Sunday afternoon.

Extended Forecast

Issued 03:30 PM AST 27 February 2021
Monday Wind southeast 35 knots diminishing to west 30 in the afternoon.
Tuesday Wind northwest 35 to 45 knots.
Wednesday Wind northwest 35 knots diminishing to west 30.

Ice Forecast

Issued 10:00 AM EST 27 February 2021 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 West Bay of Fundy - 44490 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 EST 27 February 2021 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Cape Breton near 4702N 6024W to 4753N 6120W
to 4728N 6309W to 4836N 6257W to 4900N 6116W to 4940N 6106W to 5003N
5814W to Newfoundland near 4833N 5912W. Sea ice south and west then
north then east of the ice edge.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Gale warning in effect

Grand Manan

Issued 8:00 PM AST 27 February 2021

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 8:00 PM AST 27 February 2021 Tonight and Sunday At 8:00 p.m. AST tonight departing ridge located east of the
Marine District.

At 8:00 p.m. AST tonight low 1010 mb located over northern New
England.
By 10:00 a.m. AST Sunday intensifying low 995 mb located near Port
aux Basques.

Marine Weather Statement

Issued 7:53 PM AST 27 February 2021 A developing low pressure system over New England this evening will
intensify as it tracks eastward across the marine district tonight
and Sunday. Strong to gale force southerly winds will develop ahead
of the low tonight, shifting to strong to gale force west to
northwesterlies in its wake.

Marine interests are advised that gale warnings are in effect for all
waters except for Northumberland Strait - western half, Gulf
Magdalen, Chaleur-Miscou and Anticosti.

St. Lawrence - St. Lawrence River Area

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Need to travel Alberta Highway 93?

Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)

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