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Pointe-des-Monts to Anticosti - northern half

Forecast

Marine Forecast

Issued 03:00 AM EST 30 December 2024

Today Tonight and Tuesday.

Gale warning in effect.

Wind east 10 to 20 knots increasing to east 20 to 30 this morning then becoming east 25 to 35 late this afternoon. Wind diminishing to southeast 15 to 25 after midnight then veering to southwest 10 to 20 Tuesday morning.

Periods of rain. Risk of freezing rain early this morning. Fog banks dissipating this morning. Visibility 1 mile or less in fog banks and as low as 1 mile in rain.

Temperatures near plus 2.

Waves

Issued 03:00 AM EST 30 December 2024
Today Tonight and Tuesday. Seas 1 to 2 metres building to 2 to 3 near noon then subsiding to 1 to 2 overnight.

Extended Forecast

Issued 06:00 AM EST 30 December 2024
Wednesday Wind light increasing to east 15 to 25 knots in the morning and to east 25 to 35 late in the day.
Thursday Wind east 35 knots diminishing to east 15 to 25.
Friday Wind southwest 25 to 35 knots diminishing to west 20 late in the day.

Ice Forecast

Issued 10:00 AM EST 30 December 2024 Today Tonight and Tuesday Open water except 2 tenths new ice along parts of the coast. 

[ 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 30 December 2024 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Nova Scotia near 4549N 6203W to Prince
Edward Island near 4621N 6211W. Sea ice west of the ice edge.

Second ice edge estimated from Prince Edward Island near 4627N 6244W
to 4724N 6430W to 4837N 6352W to Gaspe Peninsula near 4852N 6413W.
Sea ice west of the ice edge.

Third ice edge estimated from Gaspe Peninsula near 4908N 6633W to
4937N 6622W to 4903N 6255W to Anticosti Island near 4904N 6216W. Sea
ice west then northeast of the ice edge.

Fourth ice edge estimated from Anticosti Island near 4950N 6327W to
4958N 6010W to 5058N 5745W to 4732N 6003W to Newfoundland near 4707N
5547W. Sea ice north then northeast of the ice edge.

Ice Coverage

Open water except 2 tenths new ice along parts of the coast.

Warnings

Warnings (In effect)

Gale warning in effect

Pointe-des-Monts to Anticosti - northern half

Issued 10:47 AM EST 30 December 2024

'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 30 December 2024 Today Tonight and Tuesday At 3:00 a.m. EST today trough located on a line northwest-southeast
over Lake Ontario.
By 7:00 p.m. EST Tuesday trough located on a line
northwest-southeast over Sept-Îles.

At 3:00 a.m. EST today departing ridge located from Labrador Sea
to Newfoundland.

St. Lawrence - St. Lawrence River Area

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