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Anticosti

Warnings

Forecast

Marine Forecast

Issued 08:00 PM ADT 28 March 2023

Tonight and Wednesday.

Wind light tonight and Wednesday.

Flurries ending Wednesday morning.

Temperatures near minus 1.

Waves

Issued 05:00 PM ADT 28 March 2023
Tonight and Wednesday. Seas 1 metre or less.

Extended Forecast

Issued 03:30 PM ADT 28 March 2023
Thursday Wind light increasing to southeast 20 knots in the morning.
Friday Wind southeast 20 knots diminishing to variable 10 to 15.
Saturday Wind south 15 to 20 knots increasing to southeast 30 late in the day.

Ice Forecast

Issued 10:00 AM EDT 28 March 2023 Today Tonight and Wednesday Open water except consolidated first-year ice in a few bays along the Quebec coast. 

[ Canadian Ice Service ]

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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 28 March 2023 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from Nova Scotia near 4616N 6006W to 4658N 6010W
to 4845N 6230W to 4958N 5915W to 4733N 5932W to 4727N 5823W to
Newfoundland near 4740N 5815W. Sea ice west then northeast of the
ice edge.

Ice Coverage

Open water except consolidated first-year ice in a few bays along
the Quebec coast.

 

Iceberg Bulletin

Issued 2:30 PM EDT 28 March 2023

Iceberg Limit

Iceberg limit at 0000 UTC 29 Mar estimated from Newfoundland near
4655N 5525W to 4430N 5300W to 4320N 4750W to 4800N 4420W to 5835N
5540W to 5910N 5040W then eastwards.

Western iceberg limit at 0000 UTC 29 Mar estimated from Quebec near
5020N 6048W to Newfoundland near 4840N 5829W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 28 March 2023 Tonight and Wednesday At 8:00 p.m. ADT tonight weakening ridge located from New Brunswick
to Laurentian Fan.

At 8:00 p.m. ADT tonight departing low located south of Laurentian
Fan.

At 8:00 p.m. ADT Wednesday approaching trough located west of the
Marine District.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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