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Northumberland Strait - western half

Forecast

Marine Forecast

Issued 08:00 PM ADT 18 September 2019

Tonight and Thursday.

Wind light increasing to southwest 10 to 15 knots near noon Thursday and to southwest 15 to 20 Thursday evening.

Extended Forecast

Issued 03:30 PM ADT 18 September 2019
Friday Wind southwest 20 knots.
Saturday Wind northerly 20 to 25 knots diminishing to northwest 15.
Sunday Wind southwest 15 knots increasing to southwest 25 to 30.

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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 Île d'Orléans L'Assomption Trois-Rivières Airport Île 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 Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 2 June 2019 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 18 September 2019 Tonight and Thursday At 8:00 p.m. ADT tonight ridge located over New Brunswick.
By 8:00 p.m. ADT Thursday ridge located on a line
northeast-southwest over Nova Scotia.

At 8:00 p.m. ADT tonight Hurricane Humberto 952 mb located at
34.0N 65.2W.
By 3:30 p.m. ADT Thursday Hurricane Humberto 960 mb located at
37.5N 61.2W.

Marine Weather Statement

Issued 7:44 PM ADT 18 September 2019 Hurricane Humberto is forecast to move northeastward towards the
marine district tonight and Thursday, before turning eastward just
south of the slope waters. Gale to near storm force northeasterlies
are forecast to develop late overnight and Thursday morning over
southernmost waters as Humberto approaches.

Marine interests are advised that gale warnings are in effect for
Georges Bank, West Scotian Slope, East Scotian Slope, and Laurentian
Fan.

At 8.00 PM ADT, hurricane Humberto is located near latitude 34.0
north and longitude 65.2 west , about 102 nautical miles
north-northwest of Bermuda. Maximum sustained winds are estimated at
105 knots and central pressure at 952 MB. Humberto is moving
northeast at 18 knots.

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