Marine Forecast

Issued 10:00 AM ADT 21 October 2016

Today Tonight and Saturday

Strong wind warning in effect.

Wind southeast 20 to 25 knots diminishing to southeast 15 Saturday morning then increasing to southwest 20 Saturday evening.

A few showers changing to rain at times heavy near midnight. Fog banks forming this evening and dissipating Saturday evening.


Issued 05:00 AM ADT 21 October 2016
Today Tonight and Saturday Seas 1 metre or less building to 1 to 2 this morning.

Extended Forecast

Issued 03:00 AM ADT 21 October 2016
Sunday Wind westerly 30 knots.
Monday Wind westerly 30 knots.
Tuesday Wind northwest 20 to 25 knots.

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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 L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge 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 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 EDT 25 May 2016 Forecasts have ended for the season.

Warnings (In effect)

Strong wind warning in effect


Issued 10:00 AM ADT 21 October 2016

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.


Technical Marine Synopsis

Issued 10:00 AM ADT 21 October 2016 Today Tonight and Saturday At 3:30 p.m. ADT today low 1000 mb located northwest of the Marine
By 10:00 a.m. ADT Saturday low 985 mb located over New England.

At 10:00 a.m. ADT Saturday low located south of West Scotian Slope.
By 8:00 p.m. ADT Saturday low located near Cape Breton Island.

Marine Weather Statement

Issued 9:49 AM ADT 21 October 2016 A couple low pressure systems will approach the marine district
tonight and Saturday. One low will move into New England Saturday
morning while the second low will track south of Nova Scotia during
the day Saturday. Strong to gale force southeasterlies will develop
ahead of the lows then shift to strong to gale force southwesterlies
in their wake.

Marine interests are advised that gale warnings are in effect for
Lurcher..Browns Bank..Georges Bank..West Scotian Slope..Eastern
Shore..Fourchu..Sable..East Scotian Slope..Laurentian Fan and

St. Lawrence - St. Lawrence River Area

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