Northumberland Strait - western half

Forecast

Marine Forecast

Issued 08:00 PM ADT 26 July 2017

Tonight and Thursday.

Strong wind warning in effect.

Wind southwest 15 to 20 knots increasing to southwest 20 to 25 late overnight. Wind southwest 20 to 25 Thursday.

A few showers beginning Thursday afternoon with a risk of thunderstorms.

Extended Forecast

Issued 03:30 PM ADT 26 July 2017
Friday Wind southwest 15 to 20 knots veering to northwest 10 to 15 late in the day.
Saturday Wind light.
Sunday Wind northwest 10 to 15 knots.

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Map of St. Lawrence - St. Lawrence River marine weather areas Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape Île d'Orléans Île aux-Grues Lac Saint-Pierre Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 20 June 2017 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Northumberland Strait - western half

Issued 8:00 PM ADT 26 July 2017

'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 8:00 PM ADT 26 July 2017 Tonight and Thursday At 8:00 p.m. ADT tonight departing trough located south of the
Marine District.

At 8:00 p.m. ADT Thursday approaching trough located from Quebec
to New England.

At 8:00 p.m. ADT tonight ridge located over Nova Scotia.
By 10:00 a.m. ADT Thursday ridge located south of Nova Scotia.

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