Grand Manan


Marine Forecast

Issued 03:30 PM ADT 22 October 2016

Tonight and Sunday

Gale warning in effect.

Wind variable 10 to 15 knots increasing to southwesterly 35 this evening.

A few showers. Fog banks dissipating this evening.


Issued 05:00 PM ADT 22 October 2016
Tonight and Sunday Seas 2 to 3 metres building to 3 to 4 near midnight and to 4 to 6 Sunday morning. Seas subsiding to 3 to 4 Sunday evening.

Extended Forecast

Issued 03:30 PM ADT 22 October 2016
Monday Wind westerly 30 knots.
Tuesday Wind westerly 20 to 25 knots.
Wednesday Wind northeasterly 20 to 25 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 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 (In effect)

Gale warning in effect

Grand Manan

Issued 5:07 PM ADT 22 October 2016

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.


Technical Marine Synopsis

Issued 3:30 PM ADT 22 October 2016 Tonight and Sunday At 3:30 p.m. ADT today deepening low 995 mb located over the Gulf
of Maine.
By 10:00 a.m. ADT Sunday low 976 mb located north of the
St. Lawrence River.

At 3:30 p.m. ADT today trough from low located on a line
northwest-southeast over the western Marine District.
By 10:00 a.m. ADT Sunday trough from low located on a line east-west
over Anticosti Island.

Marine Weather Statement

Issued 5:08 PM ADT 22 October 2016 Recent observations indicate gale to storm force winds are occurring
over portions of the marine district associated with a tropical wave
south of Nova Scotia. As a result storm warnings have been issued for
some marine areas.

Also a low pressure system over the Gulf of Maine will move northward
today to lie north of the St. Lawrence River Sunday morning. A trough
extending southeastward from the low will cross the marine district
tonight to lie over Anticosti Island by Sunday morning. Gale to storm
force southeasterlies ahead of the trough will shift to strong to
gale force southwesterlies behind it.

Marine interests are advised that storm warnings are in effect for
East Scotian Slope..Eastern shore..Sable and Fourchu..Banquereau and
Cabot Strait. Gale warnings are in effect for all waters except Cabot
Strait..Northumberland Strait..Gulf-Magdalen and Chaleur-Miscou.

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