Northumberland Strait - western half

Forecast

Marine Forecast

Issued 10:00 AM ADT 30 July 2015

Today Tonight and Friday

Wind light increasing to southeast 15 knots late this afternoon and to south 15 to 20 after midnight. Wind veering to west 15 to 20 Friday evening.

A few showers beginning Friday morning with a risk of thunderstorms. Fog patches dissipating early this afternoon. Fog patches reforming Friday afternoon.

Extended Forecast

Issued 03:00 AM ADT 30 July 2015
Saturday Wind southwest 15 knots.
Sunday Wind southwest 10 to 15 knots increasing to southwest 15 to 20 late in the day.
Monday Wind southwest 15 to 20 knots.

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Weather Conditions

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Southwestern Grand Banks - 44138 Banquereau - 44139 Laurentian Fan - 44141 LaHave Bank - 44150 Northeast Burgeo Bank - 44255 Halifax Harbour - 44258 Mont-Louis - 45138 Baie-Comeau Airport Havre-Saint-Pierre Airport Longue-Pointe-de-Mingan Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport Heath Point La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Eskasoni (First Nations) Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Int'l Airport Point Lepreau Saint John Airport St. Stephen Baccaro Point Beaver Island Brier Island Caribou Point Debert Grand Étang CFB Greenwood Hart Island Ingonish Beach Kentville AAFC Lunenburg McNabs Island Nappan AAFC North Mountain Parrsboro Sable Island St.Paul Island Shearwater Airport J.A. Douglas McCurdy Sydney Airport Tracadie Western Head Yarmouth Airport Charlottetown Airport East Point North Cape Summerside Burgeo Port aux Basques Sagona Island St. Lawrence Stephenville Airport Winterland Wreckhouse Île aux Perroquets Île Rouge Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Îles de la Madeleine Airport
Legend:
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2015 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM ADT 30 July 2015 Today Tonight and Friday At 10:00 a.m. ADT today low 992 mb located over the southwestern
Grand Banks.
By 8:00 p.m. ADT tonight departing low 995 mb located southeast
of the Avalon Peninsula.

At 10:00 a.m. ADT today weakening ridge located on a line
north-south over the Marine District.
By 8:00 p.m. ADT tonight dissipating ridge located over the
southeastern Marine District.

At 3:00 a.m. ADT Friday trough located from the Gaspe Peninsula
to Cape Cod.
By 8:00 p.m. ADT Friday trough located from Anticosti Island to
Sable Island.

Marine Weather Statement

Issued 9:39 AM ADT 30 July 2015 A low pressure system over the Southwestern Grand Banks will move
very slowly eastward then gradually weaken later today. Strong to
gale force northwesterlies are expected over eastern waters from this
system today.

Marine interests are advised that gale warnings are in effect for
Banquereau - eastern half and Laurentian Fan - eastern half.

Atlantic - Maritimes Area

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