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Northumberland Strait

Forecast

Marine Forecast

Issued 10:00 AM ADT 09 September 2024

Today Tonight and Tuesday.

Strong wind warning in effect.

Wind westerly 20 knots diminishing to southwest 15 this afternoon and to light Tuesday evening.

Extended Forecast

Issued 03:00 AM ADT 09 September 2024
Wednesday Wind northwest 15 knots diminishing to light in the afternoon.
Thursday Wind westerly 15 knots.
Friday Wind southwest 20 knots diminishing to light late in the day.

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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 EDT 5 May 2024 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Northumberland Strait

Issued 10:00 AM ADT 09 September 2024

'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.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM ADT 9 September 2024 Today Tonight and Tuesday At 10:00 a.m. ADT today departing trough located on a line
north-south over eastern Banquereau.

At 10:00 a.m. ADT today low 998 mb located over western Labrador.
By 9:00 p.m. ADT Tuesday low 1000 mb located over northern
Labrador Coast.

At 3:00 a.m. ADT Tuesday quasi-stationary ridge located south of
the Marine District.

St. Lawrence - St. Lawrence River Area

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