Grand Manan

Forecast

Marine Forecast

Issued 03:00 AM ADT 31 August 2016

Today Tonight and Thursday

Wind southwest 10 to 15 knots increasing to southwest 15 to 20 early this morning then diminishing to southwest 10 to 15 late this evening. Wind diminishing to light overnight.

Chance of showers late this morning and this afternoon. A few showers beginning near midnight. Fog patches forming this morning.

Waves

Issued 05:00 PM ADT 30 August 2016
Tonight and Wednesday Seas 1 metre or less.

Extended Forecast

Issued 03:30 PM ADT 30 August 2016
Thursday Wind southwest 15 knots.
Friday Wind northwest 20 knots.
Saturday Wind north 15 knots diminishing to light.

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Weather Conditions

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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 Varennes 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 25 May 2016 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 31 August 2016 Today Tonight and Thursday At 3:00 a.m. ADT today building ridge located over the southern
Marine District.
By 9:00 p.m. ADT tonight ridge located south of Nova Scotia.

At 3:00 a.m. ADT today intensifying tropical depression 8 located
at 34.9N 74.1W.
By 3:00 a.m. ADT Thursday intensifying tropical depression 8
located at 38.3N 68.6W.

At 3:00 a.m. ADT today Hurricane Gaston 960 mb located at 33.2N
50.2W.
By 8:00 p.m. ADT tonight Hurricane Gaston 975 mb located at
35.9N 45.6W.

Marine Weather Statement

Issued 8:00 PM ADT 30 August 2016 At 8PM ADT hurricane Gaston is located near 32.6 degrees north
And 51.9 degrees west. Maximum sustained winds are 95 knots. Minimum
central pressure is about 964 MB. Gaston is moving northeastward at
9 knots.

Note that Gaston is forecast to pass well south of Canadian waters.

As of 8PM ADT tropical depression 8 is located near 34.7 degrees
north and 75.0 degrees west. Maximum sustained winds are 30 knots.
Minimum central pressure is about 1011 MB. It is moving
north-northeastward at 4 knots.


The depression could become a tropical storm on Wednesday. There is
uncertainty about the development of the storm, however current
guidance has the storm tracking over the southern slope waters late
Thursday and into Friday.

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