Pointe-des-Monts to Anticosti - northern half

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 19 March 2019

Today Tonight and Wednesday.

Wind northerly 10 to 15 knots backing to northwesterly 15 to 20 late this morning then increasing to southwest 25 to 30 Wednesday morning. Wind diminishing to southwest 15 to 20 Wednesday afternoon.

Risk of freezing spray today tonight and Wednesday morning.

Temperatures minus 7 rising to zero Wednesday evening.

Waves

Issued 03:00 AM EDT 19 March 2019
Today Tonight and Wednesday. Over open water seas 1 metre.

Extended Forecast

Issued 06:00 AM EDT 19 March 2019
Thursday Wind southwest 15 to 25 knots.
Friday Wind southwest 15 to 25 knots increasing to northeast 25 to 35 late in the day.
Saturday Wind northeast 25 to 35 knots backing to northwesterly 25 to 35.

Ice Forecast

Issued 10:00 AM EDT 18 March 2019 Today Tonight and Tuesday 5 tenths grey-white ice including a trace of first-year ice. 

[ 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 18 March 2019 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from New Brunswick near 4525N 6525W to Nova
Scotia near 4500N 6500W. Sea ice northeast of the ice edge.

Second ice edge estimated from Nova Scotia near 4450N 6225W to 4440N
6155W to 4550N 5900W to 4510N 5815W to 4535N 5610W to 4720N 5635W to
Newfoundland near 4720N 5515W. Sea ice north and west of the ice
edge.

Ice Coverage

5 tenths grey-white ice including a trace of first-year ice.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 19 March 2019 Today Tonight and Wednesday At 3:00 a.m. EDT today trough located on a line east-west over
the Gulf of St. Lawrence.
By 11:00 a.m. EDT today departing trough located on a line
northeast-southwest over the Strait of Belle Isle.

At 3:00 a.m. EDT today ridge located on a line north-south over
Lake Ontario.
By 8:00 p.m. EDT Wednesday ridge located on a line east-west over
Nova Scotia.

At 3:00 a.m. EDT today trough located on a line northwest-southeast
over Manitoba.
By 8:00 p.m. EDT Wednesday ridge located over Hudson Bay to the
Great Lakes.

St. Lawrence - St. Lawrence River Area

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