Anticosti

Forecast

Marine Forecast

Issued 08:00 PM ADT 22 April 2018

Tonight and Monday.

Strong wind warning in effect.

Wind westerly 20 to 25 knots diminishing to northwesterly 15 near midnight then increasing to westerly 20 to 25 near noon Monday.

Temperatures near plus 1.

Waves

Issued 05:00 PM ADT 22 April 2018
Tonight and Monday. Over open water seas 1 metre.

Extended Forecast

Issued 03:30 PM ADT 22 April 2018
Tuesday Wind westerly 15 to 20 knots increasing to westerly 25 in the morning.
Wednesday Wind westerly 15 to 20 knots backing to southwest 20 late in the day.
Thursday Wind southwest 20 knots increasing to southeast 30.

Ice Forecast

Issued 10:00 AM EDT 22 April 2018 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 Roméo LeBlanc 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 22 April 2018 Today Tonight and Monday

Ice Edge

Ice edge estimated from Cape Breton Island near 4535N 6040W to 4530N
5840W to 4600N 5805W to Newfoundland near 4735N 5915W. Sea ice west
of the ice edge.

Ice Coverage

Open water.

 

Iceberg Bulletin

Issued 11:00 AM EDT 22 April 2018

Iceberg Limit

Iceberg limit at 0000 UTC 22 Apr estimated from Newfoundland near
4712N 5255W to 4545N 4700W to 4615N 4600W to 4730N 4445W to 4815N
4445W to 5300N 4900W to 5600N 4900W then eastwards.

Western iceberg limit at 0000 UTC 22 Apr estimated from Quebec near
5012N 6048W to Newfoundland near 4855N 5830W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Anticosti

Issued 8:00 PM ADT 22 April 2018

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 22 April 2018 Tonight and Monday At 8:00 p.m. ADT tonight high 1031 mb located from Quebec to the
Great Lakes.
By 8:00 p.m. ADT Monday high 1034 mb located west of the Marine
District.

St. Lawrence - St. Lawrence River Area

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