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Northumberland Strait

Warnings

Forecast

Marine Forecast

Issued 10:00 AM AST 29 November 2020

Today Tonight and Monday.

Wind northwest 15 to 20 knots backing to west 10 to 15 near midnight then diminishing to light late overnight. Wind increasing to south 10 to 15 Monday afternoon then backing to southeast 15 to 20 Monday evening.

Extended Forecast

Issued 03:00 AM AST 29 November 2020
Tuesday Wind southeast 30 knots.
Wednesday Wind southeast 25 knots diminishing to variable 10 to 15.
Thursday Wind southwest 15 knots.

Ice Forecast

Issued 10:00 AM EST 29 November 2020 Today Tonight and Monday Ice free. 

[ Canadian Ice Service ]

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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 29 November 2020 Today Tonight and Monday

Ice Edge

Ice edge estimated from Quebec near 5005N 6645W to 4945N 6445W to
4840N 6205W to Quebec near 5010N 6010W. Sea ice north of the ice
edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM AST 29 November 2020 Today Tonight and Monday At 10:00 a.m. AST today ridge located over New England.
By 3:00 a.m. AST Monday ridge located over the Maritimes.

At 10:00 a.m. AST Monday low 996 mb located south of the Great
Lakes.
By 8:00 p.m. AST Monday low 992 mb located over New England.

Marine Weather Statement

Issued 9:44 AM AST 29 November 2020 A low pressure system is forecast to develop south of the Great Lakes
on Monday bringing strong to gale force southeast winds to western
waters Monday evening and then spreading eastward into the overnight.

Outlook for the start of the southwest lobster fishery.

For lfa34.

Today...Winds westerly 15 knots diminishing to light this evening.

Monday...Winds south 15 knots increasing to southeast 20 to 25 near
noon then 25 to 30 late in the afternoon and increasing to 35 late in
the evening. Seas near 1 metre increasing to 1 to 2 metres in the
afternoon and to 2 to 3 metres in the evening.

Tuesday...Winds southeast 40 knots. Seas 4 to 6 metres.

Wednesday...Winds southwest 10 to 15 knots increasing to south 15 to
20 in the afternoon and to 20 to 25 in the evening.

For lfa33.

Today...Winds northwest 15 to 20 knots diminishing to 10 to 15 in the
evening and to light by midnight.

Monday...Winds light increasing to south 10 to 15 knots in the
morning and 15 by noon. Winds increasing to southeast 20 to 25 in the
evening. Seas near 1 metre building to 1 to 2 metres in the evening.

Tuesday...Winds southeast 25 to 35 knots increasing to 35 by noon.
Seas 2 metres building to 3 to 5 metres.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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