Pointe-des-Monts to Anticosti - northern half

Forecast

Marine Forecast

Issued 03:00 PM EST 27 February 2017

Tonight and Tuesday

Gale warning in effect.

Wind west 25 to 35 knots diminishing to west 15 to 25 late overnight and to southwest 10 to 15 near noon Tuesday. Wind backing to southeast 10 to 20 Tuesday evening.

Flurries at times heavy changing to a few flurries early this evening and ending near midnight. Visibility 1 mile or less in flurries.

Low tonight minus 9. High Tuesday minus 4.

Waves

Issued 03:00 PM EST 27 February 2017
Tonight and Tuesday Over open water seas 1 metre.

Extended Forecast

Issued 06:00 PM EST 27 February 2017
Wednesday Wind southerly 20 knots increasing to northeast 25 late in the day.
Thursday Wind northeast 25 knots backing to northwest 25 late in the day.
Friday Wind northwest 25 knots.

Ice Forecast

Issued 10:00 AM EST 27 February 2017 Today Tonight and Tuesday 8 tenths of new ice including 3 tenths of grey ice. 

[ 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 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 27 February 2017 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Nova Scotia near 4650N 6020W to 4700N
5945W to 4805N 6120W to 5000N 5820W to 4835N 5925W to Newfoundland
near 4755N 5925W. Sea ice west of the ice edge.

Second ice edge estimated from New Brunswick near 4530N 6515W to
Nova Scotia near 4505N 6500W. Sea ice east of the ice edge.

Ice Coverage

8 tenths of new ice including 3 tenths of grey ice.

Warnings

Warnings (In effect)

Gale warning in effect

Pointe-des-Monts to Anticosti - northern half

Issued 9:04 PM EST 27 February 2017

'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 27 February 2017 Tonight and Tuesday At 3:00 p.m. EST today trough located on a line northeast-southwest
over Sept-Îles.
By 1:00 a.m. EST Tuesday departing trough located on a line
northeast-southwest over Newfoundland.

At 3:00 p.m. EST today ridge located on a line north-south over
Lake Huron.
By 7:00 p.m. EST Tuesday ridge located on a line north-south
over Natashquan.

At 4:00 a.m. EST Tuesday trough located from James Bay to Lake
Superior.
By 7:00 p.m. EST Tuesday trough located from Labrador to Lake Huron.

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