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Pointe-des-Monts to Anticosti - southern half

Forecast

Marine Forecast

Issued 03:00 AM EST 06 December 2024

Today Tonight and Saturday.

Storm warning in effect.

Wind northerly 30 to 40 knots backing to west 30 to 40 early this morning then increasing to west 40 to 50 late this morning. Wind diminishing to west 30 to 40 near midnight and to west 20 to 30 Saturday evening.

Snow changing to flurries near midnight. Visibility 1 mile or less in precipitation.

Freezing spray warning in effect.

Freezing spray beginning this evening.

Temperatures minus 1 falling to minus 6 Saturday afternoon.

Waves

Issued 03:00 AM EST 06 December 2024
Today Tonight and Saturday. Seas 3 to 4 metres subsiding to 2 to 3 this morning and to 1 to 2 Saturday evening.

Extended Forecast

Issued 06:00 AM EST 06 December 2024
Sunday Wind southeast 15 knots.
Monday Wind northwest 15 to 20 knots.
Tuesday Wind light increasing to east 20 knots.

Ice Forecast

Issued 10:00 AM EST 6 December 2024 Today Tonight and Saturday Ice free. 

[ Canadian Ice Service ]

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Weather Conditions

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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 6 December 2024 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Quebec near 5008N 6627W to 4958N 6010W to
Quebec near 5125N 5737W. Sea ice north of the ice edge.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Storm warning in effect

Pointe-des-Monts to Anticosti - southern half

Issued 05:35 AM EST 06 December 2024

'Storm' force winds of 48 to 63 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.

Freezing spray warning in effect

Pointe-des-Monts to Anticosti - southern half

Issued 05:35 AM EST 06 December 2024

Moderate or severe freezing spray is 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 3:00 AM EST 6 December 2024 Today Tonight and Saturday At 3:00 a.m. EST today intensifying low 980 mb located near
Anticosti Island.
By 4:00 a.m. EST Saturday departing low 968 mb located off
Labrador Coast.

At 3:00 a.m. EST today ridge located on a line north-south over
Lake Superior.
By 7:00 p.m. EST Saturday ridge located on a line
northwest-southeast over Trois-Rivières.

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