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Anticosti

Warnings

Forecast

Marine Forecast

Issued 08:00 PM AST 27 January 2021

Tonight and Thursday.

Wind northwest 10 to 15 knots veering to north 10 to 15 Thursday morning.

Temperatures near minus 6.

Waves

Issued 05:00 PM AST 27 January 2021
Tonight and Thursday. Seas 1 metre or less.

Extended Forecast

Issued 03:30 PM AST 27 January 2021
Friday Wind northeast 15 knots increasing to north 20 to 25 in the afternoon.
Saturday Wind northerly 25 knots.
Sunday Wind north 20 knots.

Ice Forecast

Issued 10:00 AM EST 27 January 2021 Today Tonight and Thursday Open water except 2 tenths new ice along parts of the coasts. 

[ 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 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 EST 27 January 2021 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Cape Breton near 4625N 6105W to 4620N
6125W to 4600N 6150W to 4600N 6215W to Prince Edward Island near
4625N 6200W. Sea ice south and west of the ice edge.

Second ice edge estimated from Prince Edward Island near 4630N 6215W
to 4740N 6105W to 4745N 6135W to 4640N 6335W to 4840N 6345W to 4845N
6150W to 5050N 5730W to 4825N 5925W to Newfoundland near 4800N
5910W. Sea ice west, south, west and then east of the ice edge.

Ice Coverage

Open water except 2 tenths new ice along parts of the coasts.

 

Iceberg Bulletin

Issued 2:41 PM EST 27 January 2021

Iceberg Limit

Iceberg limit at 0000 UTC 28 Jan estimated from Newfoundland near
4957N 5530W to 5000N 5255W to 5700N 5330W to 6300N 5800W to 6415N
5600W to 5720N 4830W then eastwards.

Western iceberg limit at 0000 UTC 28 Jan estimated from the Labrador
coast near 5132N 5649W to Newfoundland near 5120N 5637W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM AST 27 January 2021 Tonight and Thursday At 8:00 p.m. AST tonight departing low 991 mb located southeast
of Laurentian Fan.

At 3:30 p.m. AST Thursday deepening low 989 mb located south of
Georges Bank.
By midnight AST Thursday low 972 mb located south of West Scotian
Slope.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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