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Northumberland Strait

Forecast

Marine Forecast

Issued 08:00 PM AST 08 December 2019

Tonight and Monday.

Wind southwest 15 knots increasing to southwest 30 late overnight then diminishing to southwest 20 Monday morning. Wind diminishing to southwest 10 to 15 early Monday afternoon then increasing to southerly 20 to 25 Monday evening.

Showers Monday morning and afternoon changing to rain.

Low tonight minus 4. High Monday plus 6.

Extended Forecast

Issued 03:30 PM AST 08 December 2019
Tuesday Wind southerly 40 knots diminishing to southwest 30 late in the day.
Wednesday Wind west 35 knots diminishing to west 20.
Thursday Wind variable 15 knots increasing to northwest 25 to 35.

Ice Forecast

Issued 10:00 AM EST 8 December 2019 Today Tonight and Monday Open water except 2 tenths new ice along parts of the coasts. 

[ 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 EST 8 December 2019 Today Tonight and Monday

Ice Edge

First ice edge estimated from New Brunswick near 4545N 6205W to
Prince Edward Island near 4625N 6205W. Sea ice west of the ice edge

Second ice edge estimated from Prince Edward Island near 4630N 6215W
to 4730N 6415W to 4850N 6335W to 4850N 6110W to 5050N 5805W to
Newfoundland near 5035N 5720W. Sea ice west and north of the ice
edge.

Ice Coverage

Open water except 2 tenths new ice along parts of the coasts.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM AST 8 December 2019 Tonight and Monday At 8:00 p.m. AST tonight ridge located on a line northeast-southwest
over Georges Bank.
By 10:00 a.m. AST Monday ridge located southeast of the Marine
District.

At 3:00 a.m. AST Monday approaching trough located over Quebec.

Marine Weather Statement

Issued 7:48 PM AST 8 December 2019 A ridge of high pressure over Georges Bank will move to lie southeast
of the marine district Monday morning. A trough of low pressure will
slowly approach the marine district from the northwest tonight and
Monday. Winds will increase to strong to gale force southwesterlies
ahead of the trough.

Marine interests are advised that gale warnings are in effect for
Fundy, Grand Manan, Lurcher, Browns Bank, southwestern shore, LaHave
Bank, eastern shore, Sable, Fourchu, Banquereau, Cabot Strait,
Gulf-Magdalen and Anticosti.

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