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Grand Manan

Warnings

Forecast

Marine Forecast

Issued 03:00 AM ADT 21 June 2021

Today Tonight and Tuesday.

Strong wind warning in effect.

Wind southwest 10 to 15 knots increasing to southerly 20 this afternoon then diminishing to south 10 to 15 Tuesday morning. Wind becoming light Tuesday afternoon.

Showers overnight and Tuesday. Fog patches forming early this afternoon.

Waves

Issued 05:00 PM ADT 20 June 2021
Tonight and Monday. Seas 1 metre building to 1 to 2 Monday evening.

Extended Forecast

Issued 03:00 AM ADT 21 June 2021
Wednesday Wind northwest 15 to 20 knots backing to southwest 15 in the afternoon.
Thursday Wind light.
Friday Wind south 15 knots veering to southwest 20.

Ice Forecast

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

[ Canadian Ice Service ]

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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 03:00 AM ADT 21 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 3:00 AM ADT 21 June 2021 Today Tonight and Tuesday At 3:00 a.m. ADT today departing low 1005 mb located over
southeastern Labrador.

At 8:00 p.m. ADT tonight trough from 986 mb low located from Quebec
to the Great Lakes.
By 3:30 p.m. ADT Tuesday deepening low 974 mb located from Labrador
to New Brunswick.

At 8:00 p.m. ADT tonight trough located south of Cape Cod.
By 3:30 p.m. ADT Tuesday trough located on a line
northwest-southeast over Sable Island.

Marine Weather Statement

Issued 2:52 AM ADT 21 June 2021 Tropical cyclone information..

As of 3:00 A.M. ADT, tropical depression Claudette was located
At 35.1 north 79.1 west, near fort bragg, North Carolina. Maximum
sustained winds are estimated at 30 knots with a central pressure of
1008 MB. Claudette is moving east-northeast at 17 knots. Latest
indications show the remains of Claudette tracking across the
Maritimes marine district on Tuesday and it could bring some gales to
the region.

Atlantic - Maritimes Area

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Marine Weather for Canada

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