Pointe-des-Monts to Anticosti - northern half

Forecast

Marine Forecast

Issued 03:00 PM EST 04 March 2015

Tonight and Thursday

Gale warning in effect.

Wind westerly 20 to 30 knots except west 35 over southeastern sections Thursday morning and afternoon. Wind becoming northwest 10 to 20 Thursday evening.

Periods of light snow ending late this evening. Visibility as low as 1 mile in snow.

Low tonight minus 20. High Thursday minus 13.

Waves

Issued 03:00 PM EST 04 March 2015
Tonight and Thursday Mainly ice covered.

Extended Forecast

Issued 06:00 PM EST 04 March 2015
Friday Wind west 15 knots increasing to southwest 20 to 30 in the afternoon.
Saturday Wind southwest 20 to 30 knots becoming southwest 20.
Sunday Wind west 15 knots.

Ice Forecast

Issued 10:00 AM EST 4 March 2015 Today Tonight and Thursday 5 tenths of grey ice including 2 tenths of grey-white ice except 9 plus tenths of grey-white ice including 4 tenths of first-year ice in the extreme eastern section. 

[ Canadian Ice Service ]

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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 EST 4 March 2015 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Nova Scotia near 4430N 6605W to 4430N
6620W to 4300N 6610W to 4530N 5630W to 4720N 5710W to Newfoundland
near 4720N 5520W. Sea ice north of the ice edge.

Second ice edge estimated from Nova Scotia near 4505N 6500W to New
Brunswick near 4520N 6530W. Sea ice north of the ice edge.

Ice Coverage

5 tenths of grey ice including 2 tenths of grey-white ice except 9
plus tenths of grey-white ice including 4 tenths of first-year ice
in the extreme eastern section.

Warnings

Warnings (In effect)

Gale warning in effect

Pointe-des-Monts to Anticosti - northern half

Issued 3:00 PM EST 04 March 2015

'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 3:00 PM EST 4 March 2015 Tonight and Thursday At 3:00 p.m. EST today low 984 mb located 200 miles south of
Ungava Bay.
By 7:00 a.m. EST Thursday low 988 mb located over Labrador Coast.

At 7:00 a.m. EST Thursday building ridge located on a line
northeast-southwest over the Great Lakes.
By 7:00 p.m. EST Thursday ridge located from Lake Saint-Jean to
Lake Erie.

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