Anticosti

Forecast

Marine Forecast

Issued 03:30 PM ADT 05 May 2015

Tonight and Wednesday

Strong wind warning in effect.

Wind northwest 30 knots with gusts to 40 along the coast. Wind diminishing to west 20 late this evening then veering to northwest 25 late overnight with gusts to 35 along the coast. Wind diminishing to northwest 20 Wednesday evening.

Chance of showers tonight.

Waves

Issued 05:00 AM ADT 05 May 2015
Today Tonight and Wednesday Over open water seas 1 to 2 metres building to 2 to 3 early this morning then subsiding to 1 to 2 late overnight.

Extended Forecast

Issued 03:30 PM ADT 05 May 2015
Thursday Wind northwest 20 to 25 knots.
Friday Wind northwest 15 to 20 knots diminishing to variable 10 to 15.
Saturday Wind southeast 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 5 May 2015 Today Tonight and Wednesday 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 Kemptville Beauport Deschambault L'Assomption Quebec Lesage Int'l Airport Trois-Rivières Airport Nicolet Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Charlevoix 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 Rivière-du-Loup 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 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 Varennes 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 5 May 2015 Today Tonight and Wednesday

Ice Edge

First ice edge estimated from Cape Breton Island near 4600N 5950W to
4555N 5925W to 4630N 5830W to 4800N 6000W to 4825N 6120W to Gaspe
Peninsula near 4820N 6440W. Sea ice west and south of the ice edge.

Second ice edge estimated from Quebec near 5015N 6000W to 5005N
5930W to Newfoundland near 5020N 5730W. Sea ice north of the ice
edge.

Ice Coverage

Open water.

 

Iceberg Bulletin

Issued 11:00 AM EDT 5 May 2015

Iceberg Limit

Iceberg limit at 0000 UTC 5 May estimated from Newfoundland near
4721N 5443W to 4530N 5400W to 4145N 5015W to 4145N 4830W to 4600N
4200W to 4800N 4200W to 5300N 4500W to 6000N 5630W.

Western iceberg limit at 0000 UTC 5 May estimated from Quebec near
5013N 5959W to Newfoundland near 4934N 5755W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Anticosti

Issued 3:30 PM ADT 05 May 2015

'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 3:30 PM ADT 5 May 2015 Tonight and Wednesday At 3:30 p.m. ADT today trough located on a line northeast-southwest
over Nova Scotia.
By 3:00 a.m. ADT Wednesday departing trough located southeast of
the Marine District.

At 3:30 p.m. ADT today high 1029 mb located over the Great Lakes.
By 3:30 p.m. ADT Wednesday high 1026 mb located near Georges Bank.

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