Anticosti - northern half

Forecast

Marine Forecast

Issued 08:00 PM ADT 15 October 2018

Tonight and Tuesday.

Gale warning in effect.

Wind variable 10 to 15 knots increasing to southeast 20 near midnight then becoming variable 15 to 20 early Tuesday morning. Wind increasing to west 35 late Tuesday morning then veering to northwest 40 Tuesday afternoon.

Rain and fog patches ending Tuesday afternoon.

Waves

Issued 05:00 PM ADT 15 October 2018
Tonight and Tuesday. Seas 1 metre or less building to 1 to 2 late overnight and to 3 to 5 near noon Tuesday.

Extended Forecast

Issued 03:30 PM ADT 15 October 2018
Wednesday Wind west 25 knots diminishing to light in the afternoon.
Thursday Wind variable 15 to 20 knots increasing to northwesterly 30.
Friday Wind northwest 25 to 30 knots diminishing to southwesterly 15 to 20 late in the day.

Ice Forecast

Issued 10:00 AM EDT 26 May 2018 Forecasts available to mariners upon request. 

[ 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 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 26 May 2018

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 11:00 AM EDT 15 October 2018

Iceberg Limit

Iceberg limit at 0000 UTC 16 Oct estimated from Newfoundland near
5100N 5600W to 4945N 5200W to 4930N 4900W to 5400N 4930W to 5800N
5630W to 6000N 5400W to 5800N 5100W then eastwards.

Western iceberg limit at 0000 UTC 16 Oct estimated from the Labrador
coast near 5155N 5600W to Newfoundland near 5130N 5600W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Anticosti - northern half

Issued 8:00 PM ADT 15 October 2018

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 15 October 2018 Tonight and Tuesday At 8:00 p.m. ADT tonight departing ridge located over the eastern
Marine District.

At 8:00 p.m. ADT tonight intensifying low 998 mb located over
central Quebec.
By 8:00 p.m. ADT Tuesday intensifying low 966 mb located over
southeastern Labrador.

Marine Weather Statement

Issued 7:46 PM ADT 15 October 2018 An intensifying low pressure system will approach the Maritimes from
Quebec tonight and by Tuesday morning track over the Northern Gulf of
St. Lawrence and toward the Southern Labrador Sea by tomorrow
evening. Gale to storm force southerly winds will develop ahead of
this system and winds will shift to gale to storm force westerlies in
its wake.

Marine interests are advised that storm warnings are in effect for
eastern shore - eastern half, Sable - eastern half, Fourchu,
Banquereau, Laurentian Fan, Cabot Strait, Gulf - Magdalen, and
Anticosti - southern half. Gale warnings are in effect for all
remaining waters.

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