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Grand Manan

Forecast

Marine Forecast

Issued 03:30 PM ADT 19 June 2021

Tonight and Sunday.

Strong wind warning in effect.

Wind southwest 20 knots with gusts to 30 diminishing to southwest 15 this evening and to light after midnight. Wind becoming southwest 15 near noon Sunday.

Showers ending near midnight with a risk of thunderstorms. Fog patches dissipating Sunday afternoon.

Waves

Issued 05:00 PM ADT 19 June 2021
Tonight and Sunday. Seas 1 to 2 metres.

Extended Forecast

Issued 03:30 PM ADT 19 June 2021
Monday Wind southwest 10 to 15 knots increasing to southwest 15 to 20 in the afternoon.
Tuesday Wind southwest 15 to 20 knots becoming variable 15.
Wednesday Wind southwest 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 25 April 2021 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Banquereau - 44139 LaHave Bank - 44150 Halifax Harbour - 44258 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 West Bay of Fundy - 44490 Mont-Louis - 45138 Baie-Comeau Airport Havre-Saint-Pierre Airport Île aux Perroquets Île Rouge Longue-Pointe-de-Mingan Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport Heath Point Îles de la Madeleine Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat 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 Baccaro Point Beaver Island Brier Island Caribou Point Debert Eskasoni (First Nations) 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 Branch Hill Wreckhouse
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.

Warnings

Warnings (In effect)

Strong wind warning in effect

Grand Manan

Issued 3:30 PM ADT 19 June 2021

'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 3:30 PM ADT 19 June 2021 Tonight and Sunday At 3:30 p.m. ADT today low 996 mb located over Quebec.
By 10:00 a.m. ADT Sunday weakening low 1001 mb located near the
Gaspe Peninsula.

Marine Weather Statement

Issued 3:22 PM ADT 19 June 2021 A low pressure system over Quebec at forecast time will move to lie
over the Gaspé Peninsula on Sunday morning. Moderate to strong
southwest winds are expected over most waters ahead of the low.
Over the extreme southwestern areas these winds are forecast to
Reach gale.

Marine interests are advised that gale warnings are in effect
For the Georges Bank - southern half and West Scotian Slope -
southern half.

At 3:00 P.M. ADT, tropical storm Claudette was located near 31.8
north 88.6 west, or approximately 130 kilometres west northwest
Of mobile, Alabama. Maximum sustained winds were estimated at
35 knots and central pressure 1007 MB. Claudette is moving
North northeast at 12 knots. Current forecast has Claudette moving
toward Georges Bank on Tuesday morning.

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