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Pointe-des-Monts to Anticosti - northern half

Forecast

Marine Forecast

Issued 03:00 AM EST 29 November 2023

Today Tonight and Thursday.

Wind northwest 20 to 30 knots diminishing to northwest 10 to 20 late this afternoon then backing to southwest 10 to 20 overnight. Wind increasing to southwest 20 to 30 Thursday morning.

Scattered flurries ending near noon. Scattered flurries overnight and Thursday. Visibility as low as 1 mile in flurries.

Risk of freezing spray today and this evening. Risk of freezing spray Thursday morning and afternoon.

Temperatures near minus 3.

Waves

Issued 03:00 AM EST 29 November 2023
Today Tonight and Thursday. Seas 2 to 3 metres subsiding to 1 to 2 near noon and to 1 or less near midnight. Seas building to 1 to 2 Thursday morning.

Extended Forecast

Issued 06:00 AM EST 29 November 2023
Friday Wind southwest 15 to 25 knots.
Saturday Wind northwest 15 to 25 knots.
Sunday Wind northeast 15 knots.

Ice Forecast

Issued 10:00 AM EST 29 November 2023 Today Tonight and Thursday Open water except 2 tenths new ice along parts of the coasts. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy – 44490 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 29 November 2023 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Quebec near 4831N 6827W to 4832N 6832W
to 4805N 6926W to 4747N 6943W then westward. Sea ice south of the
ice edge.

Second ice edge estimated from Quebec near 4806N 6942W to 4816N
6925W to 4844N 6851W to Quebec near 4916N 6749W. Sea ice north of
the ice edge.

Third ice edge estimated from Quebec near 5017N 6434W to 4958N 6205W
to 5009N 5956W to Quebec near 5125N 5737W. Sea ice north of the ice
edge.

Ice Coverage

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

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 29 November 2023 Today Tonight and Thursday At 3:00 a.m. EST today departing low 976 mb located over Labrador
Sea.

At 3:00 a.m. EST today ridge located on a line north-south over
Lake Ontario.
By 7:00 a.m. EST Thursday ridge located on a line
northwest-southeast over the Gulf of St. Lawrence.

At 7:00 p.m. EST tonight building low 1001 mb located over
northwestern Ontario.
By 7:00 p.m. EST Thursday low 1001 mb located northwest of Lake
Saint-Jean.

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