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Grand Manan

Warnings

Forecast

Marine Forecast

Issued 08:00 PM ADT 22 April 2021

Tonight and Friday.

Gale warning in effect.

Wind west 35 knots diminishing to west 25 to 30 Friday morning and to west 20 early Friday evening.

Waves

Issued 05:00 PM ADT 22 April 2021
Tonight and Friday. Seas 2 to 3 metres building to 3 to 4 early this evening then subsiding to 2 to 3 Friday afternoon.

Extended Forecast

Issued 03:30 PM ADT 22 April 2021
Saturday Wind westerly 20 knots.
Sunday Wind southeast 10 to 15 knots increasing to southeast 15 to 20.
Monday Wind northeasterly 20 knots increasing to northwest 30.

Ice Forecast

Issued 10:00 AM EDT 22 April 2021 Today Tonight and Friday Ice free. 

[ 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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» US Marine Weather
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 22 April 2021 Today Tonight and Friday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Gale warning in effect

Grand Manan

Issued 8:00 PM ADT 22 April 2021

'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.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 22 April 2021 Tonight and Friday At 8:00 p.m. ADT tonight low 978 mb located over the Gaspe
Peninsula.
By 8:00 p.m. ADT Friday low 988 mb located northeast of Anticosti
Island.

At 8:00 p.m. ADT tonight trough located from the Gaspe Peninsula
to Newfoundland.
By 3:00 a.m. ADT Friday trough located over southern Labrador.

Marine Weather Statement

Issued 8:01 PM ADT 22 April 2021 A weakening low pressure system over the Gaspé Peninsula will slowly
move to lie northeast of Anticosti Island Friday evening. A trough
extending southeast of the low will move across Newfoundland tonight.
Strong to gale force southeasterlies ahead of the trough shift to
strong to gale force southwesterlies behind it.

Marine interests are advised that gale warnings are in effect for all
waters.

Atlantic - Maritimes Area

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Marine Weather for Canada

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