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Pointe-des-Monts to Anticosti - northern half

Forecast

Marine Forecast

Issued 03:00 AM EST 23 February 2020

Today Tonight and Monday.

Gale warning in effect.

Wind southwest 25 to 35 knots diminishing to southwest 15 to 25 early this morning and to light early this evening. Wind increasing to east 15 to 25 near midnight and to east 25 to 35 Monday morning. Wind diminishing to east 15 to 25 near noon Monday then becoming southwesterly 15 to 25 Monday evening.

Periods of snow beginning overnight changing to showers Monday afternoon. Visibility 1 mile or less in snow.

Over open water risk of freezing spray this morning.

Temperatures near minus 1.

Waves

Issued 03:00 AM EST 23 February 2020
Today Tonight and Monday. Over open water seas 2 to 3 metres subsiding to 1 to 2 late this morning and to 1 or less this evening. Seas building to 1 to 2 overnight.

Extended Forecast

Issued 06:00 AM EST 23 February 2020
Tuesday Wind southwest 20 knots veering to northwest 15 late in the day.
Wednesday Wind northeasterly 10 to 20 knots becoming northeast 20 late in the day.
Thursday Wind east 30 to 40 knots.

Ice Forecast

Issued 10:00 AM EST 23 February 2020 Today Tonight and Monday 5 tenths grey ice including 1 tenth grey-white 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 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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buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 23 February 2020 Today Tonight and Monday

Ice Edge

First ice edge estimated from Nova Scotia near 4430N 6335W to 4420N
6320W to 4515N 6040W to 4530N 5740W to 4710N 5815W to Newfoundland
near 4710N 5525W. Sea ice north of the ice edge.

Second ice edge estimated from New Brunswick near 4530N 6515W to
Nova Scotia near 4510N 6445W. Sea ice east of the ice edge.

Ice Coverage

5 tenths grey ice including 1 tenth grey-white ice.

Warnings

Warnings (In effect)

Gale warning in effect

Pointe-des-Monts to Anticosti - northern half

Issued 03:00 AM EST 23 February 2020

'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 AM EST 23 February 2020 Today Tonight and Monday At 3:00 a.m. EST today trough located on a line east-west over
northern Ontario.
By 7:00 p.m. EST tonight dissipating trough located on a line
east-west over Sept-Îles.

At 7:00 a.m. EST today low 1002 mb located over Manitoba.
By 7:00 p.m. EST Monday low 1006 mb located at 52.5N 71W.

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