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Anticosti

Warnings

Forecast

Marine Forecast

Issued 10:00 AM ADT 25 June 2021

Today Tonight and Saturday.

Strong wind warning in effect.

Wind southerly 20 knots diminishing to southerly 15 late overnight. Wind southerly 15 Saturday.

Fog patches forming Saturday morning.

Waves

Issued 05:00 AM ADT 25 June 2021
Today Tonight and Saturday. Seas 1 to 2 metres.

Extended Forecast

Issued 03:00 AM ADT 25 June 2021
Sunday Wind southerly 15 to 20 knots increasing to south 20 to 25 in the afternoon.
Monday Wind northwest 15 to 20 knots diminishing to light.
Tuesday Wind variable 10 to 15 knots becoming southerly 15.

Ice Forecast

Issued 10:00 AM EDT 25 April 2021 Forecasts available to mariners upon request. 

[ 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 EDT 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 3:16 PM EDT 24 June 2021

Iceberg Limit

Iceberg limit at 0000 UTC 25 Jun estimated from Newfoundland near
4952N 5541W to 5005N 5320W to 5455N 5055W to 5600N 5200W to 5900N
5800W to 6130N 5930W to 6010N 5440W to 5750N 4720W then eastwards.

Western iceberg limit at 0000 UTC 25 Jun estimated from Quebec near
5106N 5846W to Newfoundland near 5017N 5729W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Anticosti

Issued 10:00 AM ADT 25 June 2021

'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 10:00 AM ADT 25 June 2021 Today Tonight and Saturday At 10:00 a.m. ADT today quasi-stationary trough located over Quebec.

At 10:00 a.m. ADT today quasi-stationary ridge located over the
southeastern Marine District.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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