Northumberland Strait

Forecast

Marine Forecast

Issued 03:00 AM AST 27 February 2015

Today Tonight and Saturday

Wind northwest 15 knots backing to southwest 15 early this evening then diminishing to light overnight. Wind increasing to southwest 15 to 20 Saturday afternoon.

High today minus 12. Low tonight minus 18. High Saturday minus 8.

Extended Forecast

Issued 03:00 AM AST 27 February 2015
Sunday Wind west 20 knots.
Monday Wind south 15 knots increasing to northwest 15 to 20 late in the day.
Tuesday Wind northwest 25 to 35 knots diminishing to northwest 15 to 20 late in the day.

Ice Forecast

Issued 10:00 AM EST 26 February 2015 Today Tonight and Friday 9 plus tenths of first-year ice. 

[ 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 Kemptville Beauport Deschambault L'Assomption Quebec Lesage Int'l Airport Trois-Rivières Airport Nicolet Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Charlevoix Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Rivière-du-Loup 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 Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape Île d'Orléans Île aux-Grues Lac Saint-Pierre Varennes Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 26 February 2015 Today Tonight and Friday

Ice Edge

First ice edge estimated from Nova Scotia near 4430N 6605W to 4430N
6620W to 4300N 6610W to 4600N 5630W to 4730N 5730W to Newfoundland
near 4720N 5520W. Sea ice north of the ice edge.

Second ice edge estimated from Nova Scotia near 4505N 6500W to New
Brunswick near 4520N 6530W. Sea ice north of the ice edge.

Ice Coverage

9 plus tenths of first-year ice.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM AST 27 February 2015 Today Tonight and Saturday At 3:00 a.m. AST today departing low 994 mb located southeast of
Laurentian Fan.

At 3:00 a.m. AST today ridge located from the Great Lakes to
the Maritimes.
By 8:00 p.m. AST tonight building ridge located over the
southwestern Marine District.

Marine Weather Statement

Issued 2:53 AM AST 27 February 2015 A low pressure system just southeast of the Laurentian Fan will move
into the Grand Banks this morning. Strong to gale force northeast
winds over southeastern waters will diminish this morning as the low
moves away.

Marine interests are advised that a gale warning is in effect for
Laurentian Fan - southern half.

Freezing spray warnings are in effect for Banquereau-northern half..
Cabot Strait..And Anticosti.

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