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Tadoussac to Pointe à Michel

Forecast

Marine Forecast

Issued 03:00 AM EST 20 January 2025

Today Tonight and Tuesday.

Gale warning in effect.

Wind northwest 15 to 25 knots becoming northwest 20 to 30 early this morning except west 35 near the mouth of the Saguenay River. Wind becoming westerly 15 to 20 after midnight except west 25 near the mouth of the Saguenay River. Wind becoming westerly 15 Tuesday morning then increasing to westerly 15 to 25 Tuesday evening.

Snow this morning. Flurries overnight and Tuesday. Visibility as low as 1 mile in snow.

Temperatures minus 12 falling to minus 22 Tuesday morning.

Waves

Issued 03:00 AM EST 20 January 2025
Today Tonight and Tuesday. Over open water seas 1 metre.

Extended Forecast

Issued 06:00 PM EST 19 January 2025
Tuesday Wind west 15 to 25 knots.
Wednesday Wind west 15 knots increasing to southwest 15 to 25 late in the day.
Thursday Wind southwest 15 to 25 knots.

Ice Forecast

Issued 10:00 AM EST 19 January 2025 Today Tonight and Monday 2 tenths grey ice except 5 tenths grey ice including 2 tenths grey-white ice in the extreme southwestern section. 

[ Canadian Ice Service ]

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Map of St. Lawrence - St. Lawrence River marine weather areas Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport L'Isle-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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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 EST 19 January 2025 Today Tonight and Monday

Ice Edge

First ice edge estimated from New Brunswick near 4441N 6709W to
4432N 6648W to 4520N 6519W to Nova Scotia near 4511N 6440W. Sea ice
northeast of the ice edge.

Second ice edge estimated from Nova Scotia near 4608N 5948W to 4612N
5948W to 4626N 6018W to 4652N 6015W to Nova Scotia near 4700N 6024W.
Sea ice west of the ice edge.

Third ice edge estimated from Nova Scotia near 4611N 6125W to 4633N
6157W to 4640N 6315W to 4721N 6415W to 4847N 6354W to 4937N 6445W to
Anticosti Island near 4924N 6336W. Sea ice west of the ice edge.

Fourth ice edge estimated from Anticosti Island near 4908N 6140W to
4914N 6132W to 4957N 6217W to 4959N 6000W to 5101N 5742W to 4831N
5926W to Newfoundland near 4802N 5914W. Sea ice north then east of
the ice edge.

Fifth ice edge estimated from 4745N 6115W to 4730N 6200W to 4710N
6210W to 4710N 6140W to 4745N 6115W. Sea ice within the ice edge.

Ice Coverage

2 tenths grey ice except 5 tenths grey ice including 2 tenths
grey-white ice in the extreme southwestern section.

Warnings

Warnings (In effect)

Gale warning in effect

Tadoussac to Pointe à Michel

Issued 03:00 AM EST 20 January 2025

'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 20 January 2025 Today Tonight and Tuesday At 3:00 a.m. EST today ridge located over James Bay.
By 7:00 p.m. EST Tuesday ridge located on a line northeast-southwest
over Lake Ontario.

At 3:00 a.m. EST today low 996 mb located over southern Nova Scotia.
By 1:00 a.m. EST Tuesday departing low 961 mb located over
Labrador Sea.

St. Lawrence - St. Lawrence River Area

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