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Grand Manan

Forecast

Marine Forecast

Issued 03:00 AM AST 10 December 2022

Today Tonight and Sunday.

Wind northeast 30 knots diminishing to northeast 20 near midnight and to northeast 15 Sunday morning. Wind diminishing to light Sunday evening.

Scattered flurries this afternoon tonight and Sunday.

Temperatures near zero.

Waves

Issued 05:00 AM AST 10 December 2022
Today Tonight and Sunday. Seas 1 to 2 metres subsiding to 1 near midnight.

Extended Forecast

Issued 03:00 AM AST 10 December 2022
Monday Wind northerly 15 knots increasing to northerly 20 in the afternoon.
Tuesday Wind northwest 15 knots increasing to northwest 20.
Wednesday Wind northwest 20 knots veering to northeast 15 late in the day.

Ice Forecast

Issued 10:00 AM EST 9 December 2022 Today Tonight and Saturday Ice free. 

[ 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 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 EST 9 December 2022 Today Tonight and Saturday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM AST 10 December 2022 Today Tonight and Sunday At 3:00 a.m. AST today departing trough located south of the
Marine District.

At 3:00 a.m. AST today quasi-stationary high 1050 mb located
over Quebec.

Marine Weather Statement

Issued 2:59 AM AST 10 December 2022 A trough of low pressure sits south of the marine district this
morning, bringing gale force northeasterlies to portions of the
southern marine district. Winds will diminish throughout the day as
the trough continues to move south. A ridge of high pressure over
Quebec is enhancing a northerly flow over the Gulf of St. Lawrence,
bringing gale force winds this morning. This will begin to weaken by
this afternoon as the aforementioned trough pulls away, weakening the
northerly gradient.

Marine interests are advised that gale warnings are in effect for
Lurcher, Browns Bank, Georges Bank, southwestern shore, LaHave Bank,
West Scotian Slope, Sable, East Scotian Slope, Northumberland Strait,
Gulf-Magdalen, and Chaleur-Miscou - eastern half.

Freezing spray warnings are in effect for Gulf-Magdalen,
Chaleur-Miscou - eastern half, and Anticosti.

Atlantic - Maritimes Area

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