Pointe-des-Monts to Anticosti - southern half

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EST 16 December 2018

Today Tonight and Monday.

Wind west 20 to 30 knots diminishing to west 15 early this morning and to light near noon. Wind becoming southerly 15 near midnight then diminishing to light Monday morning. Wind becoming easterly 10 to 15 Monday afternoon.

Periods of snow beginning Monday morning.

Temperatures near minus 2.

Waves

Issued 03:00 AM EST 16 December 2018
Today Tonight and Monday. Over open water seas 1 to 2 metres subsiding to 1 or less this morning.

Extended Forecast

Issued 06:00 AM EST 16 December 2018
Tuesday Wind northwest 30 to 40 knots.
Wednesday Wind northwest 25 to 35 knots diminishing to northwest 15 to 25.
Thursday Wind west 15 knots.

Ice Forecast

Issued 10:00 AM EST 16 December 2018 Today Tonight and Monday Open water except 5 tenths new ice including 2 tenths grey ice in the western section. 

[ Canadian Ice Service ]

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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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 16 December 2018 Today Tonight and Monday

Ice Edge

First ice edge estimated from Nova Scotia near 4615N 6115W to 4720N
6350W to 4850N 6350W to 5000N 6530W to 4955N 6450W to 4920N 6400W to
4840N 6200W to 5115N 5740W to Newfoundland near 5025N 5725W. Sea ice
west and north of the ice edge.

Second ice edge estimated from 4700N 6155W to 4715N 6220W to 4750N
6130W to 4735N 6105W to 4700N 6155W. Sea ice within the ice edge.

Ice Coverage

Open water except 5 tenths new ice including 2 tenths grey ice in
the western section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 16 December 2018 Today Tonight and Monday At 3:00 a.m. EST today ridge located on a line north-south over
Saguenay River.
By 7:00 p.m. EST tonight ridge located on a line north-south
over Natashquan.

At 6:30 p.m. EST tonight low 1001 mb located south of Cape Cod.
By 7:00 p.m. EST Monday low 982 mb located near Nova Scotia.

St. Lawrence - St. Lawrence River Area

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