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Donnacona to Beauport

Forecast

Marine Forecast

Issued 09:42 AM EDT 02 June 2023

Today Tonight and Saturday.

Strong wind warning in effect.

Wind northeast 10 to 20 knots increasing to northeast 20 to 30 early this afternoon with gusts to 35 near thunderstorms this afternoon. Wind becoming northeast 15 to 25 near midnight. Wind northeast 15 to 25 Saturday.

Showers this afternoon with a risk of thunderstorms. Visibility as low as 1 mile in showers.

Extended Forecast

Issued 06:00 AM EDT 02 June 2023
Sunday Wind northeast 15 knots.
Monday Wind light.
Tuesday Wind northeast 15 knots.

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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

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Strong wind warning in effect

Donnacona to Beauport

Issued 09:42 AM EDT 02 June 2023

'Strong' winds of 20 to 33 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.

Watches (In effect)

Squall watch in effect

Donnacona to Beauport

Issued 09:58 AM EDT 02 June 2023 Conditions are favourable for the development of squalls with gusts up to 35 knots and frequent lightning this afternoon.

Mariners are advised to prepare for potential squalls. Vulnerable vessels are most at risk and should seek safe harbour if underway. Consider delaying or postponing travel in areas under the Squall Watch.

Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 2 June 2023 Today Tonight and Saturday At 3:00 a.m. EDT today departing low 1012 mb located south of
Nova Scotia.

At 3:00 a.m. EDT today high located over northern Quebec.
By 8:00 p.m. EDT Saturday high located over Labrador.

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