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Grand Manan

Warnings

Forecast

Marine Forecast

Issued 10:00 AM ADT 18 May 2022

Today Tonight and Thursday.

Strong wind warning in effect.

Wind west 20 to 25 knots veering to northwesterly 15 to 20 this afternoon then diminishing to light late this evening. Wind becoming southerly 15 near noon Thursday.

Rain Thursday late in the day. Fog patches forming Thursday evening.

Waves

Issued 05:00 AM ADT 18 May 2022
Today Tonight and Thursday. Seas 1 to 2 metres subsiding to 1 or less early this evening.

Extended Forecast

Issued 03:00 AM ADT 18 May 2022
Friday Wind light.
Saturday Wind south 15 to 20 knots.
Sunday Wind south 20 knots veering to southwest 25.

Ice Forecast

Issued 10:00 AM EDT 18 May 2022 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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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 18 May 2022

Ice Coverage

Forecasts available to mariners upon request.

Warnings

Warnings (In effect)

Strong wind warning in effect

Grand Manan

Issued 10:00 AM ADT 18 May 2022

'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 10:00 AM ADT 18 May 2022 Today Tonight and Thursday At 10:00 a.m. ADT today low 992 mb located north of Anticosti
Island.
By 8:00 p.m. ADT tonight low 997 mb located over the Quebec Lower
North Shore.

At 3:00 a.m. ADT Thursday trough from low located from Labrador
Coast to Newfoundland.

At 3:00 a.m. ADT Thursday ridge located on a line north-south over
the western Marine District.
By 8:00 p.m. ADT Thursday ridge located on a line north-south over
the eastern Marine District.

Marine Weather Statement

Issued 9:46 AM ADT 18 May 2022 Gale force northwesterly winds are expected this afternoon and
evening over Anticosti behind a low over the Quebec Lower North
Shore.

Marine interests are advised that a gale warning is in effect for
Anticosti.

Atlantic - Maritimes Area

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