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Marine Forecast

Issued 08:00 PM ADT 02 April 2020

Tonight and Friday.

Gale warning in effect.

Wind northeast 35 knots increasing to northeast 35 to 45 near midnight then becoming northeast 35 Friday morning.

Periods of rain ending Friday morning. Fog patches dissipating near midnight.


Issued 05:00 PM ADT 02 April 2020
Tonight and Friday. Seas 5 to 7 metres.

Extended Forecast

Issued 03:30 PM ADT 02 April 2020
Saturday Wind northeast 25 to 30 knots diminishing to northeast 15 to 20 in the afternoon.
Sunday Wind variable 10 to 15 knots.
Monday Wind westerly 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 2 April 2020 Today Tonight and Friday 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 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 EDT 2 April 2020 Today Tonight and Friday

Ice Edge

Ice edge estimated from Nova Scotia near 4550N 6010W to 4545N 5900W
to 4725N 5900W to Newfoundland near 4710N 5525W. Sea ice north and
west of the ice edge.

Ice Coverage

Ice free.


Warnings (In effect)

Gale warning in effect


Issued 8:00 PM ADT 02 April 2020

'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.


Technical Marine Synopsis

Issued 8:00 PM ADT 2 April 2020 Tonight and Friday At 8:00 p.m. ADT tonight low 973 mb located over western West
Scotian Slope.
By 3:00 a.m. ADT Friday low 976 mb located west of Georges Bank.

At 3:30 p.m. ADT Friday low 986 mb located southwest of Georges
By 8:00 p.m. ADT Friday departing low 990 mb located southwest of
Georges Bank.

Marine Weather Statement

Issued 7:39 PM ADT 2 April 2020 A low pressure system will continue to track slowly westward into
Georges Bank tonight then southwestward away from the district later
on Friday. Gale to near storm force northeasterlies will continue
over the southern marine district overnight while strong to gale
force northeasterlies will persist elsewhere. Winds will gradually
diminish late Friday.

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

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