Pointe-des-Monts to Anticosti - southern half

Forecast

Marine Forecast

Issued 03:00 AM EDT 30 April 2017

Today Tonight and Monday

Wind west 20 to 30 knots diminishing to west 15 near noon and to light near midnight. Wind increasing to easterly 10 to 20 Monday afternoon.

Waves

Issued 03:00 AM EDT 30 April 2017
Today Tonight and Monday Seas 2 to 3 metres subsiding to 1 to 2 early this morning and to 1 this afternoon.

Extended Forecast

Issued 06:00 AM EDT 30 April 2017
Tuesday Wind east 25 to 35 knots.
Wednesday Wind west 15 to 20 knots.
Thursday Wind west 15 to 20 knots diminishing to light.

Ice Forecast

Issued 10:00 AM EDT 30 April 2017 Today Tonight and Monday Open water. 

[ 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 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 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 30 April 2017 Today Tonight and Monday

Ice Edge

Ice edge estimated from New Brunswick near 4640N 6445W to 4820N
6350W to 4855N 6350W to 4925N 6510W to 5005N 6535W to 5000N 6300W to
Newfoundland near 4905N 5825W. Sea ice north and west of the ice
edge.

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 30 April 2017 Today Tonight and Monday At 3:00 a.m. EDT today trough located on a line east-west over
the southern Great Lakes.
By 8:00 p.m. EDT Monday trough located on a line northeast-southwest
over Cornwall.

At 3:00 a.m. EDT today ridge located on a line north-south over
Ontario.
By 8:00 p.m. EDT Monday ridge located on a line north-south over
Newfoundland.

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