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Laurentian Fan

Warnings

Forecast

Marine Forecast

Issued 03:00 AM ADT 27 September 2021

Today Tonight and Tuesday.

Wind southerly 20 to 25 knots veering to southwest 15 to 20 early this morning then to west 10 to 15 this evening. Wind backing to southwest 15 to 20 Tuesday afternoon.

Periods of rain and fog patches ending near noon. Risk of thunderstorms early this morning.

Waves

Issued 05:00 AM ADT 27 September 2021
Today Tonight and Tuesday. Seas 2 to 3 metres subsiding to 1 to 2 near midnight.

Extended Forecast

Issued 03:00 AM ADT 27 September 2021
Wednesday Wind southerly 15 to 20 knots.
Thursday Wind southerly 20 to 25 knots.
Friday Wind variable 15 knots.

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.

 

Iceberg Bulletin

Issued 2:30 PM EDT 26 September 2021

Iceberg Limit

Iceberg limit at 0000 UTC 27 Sep estimated from the Labrador coast
near 5216N 5544W to 5230N 5430W to 5400N 5245W to 5500N 5230W to
5800N 5700W to 6005N 5820W to 6035N 5400W to 5935N 5240W then
eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 27 September 2021 Today Tonight and Tuesday At 3:00 a.m. ADT today trough located from Anticosti Island to
Laurentian Fan.
By 3:30 p.m. ADT today departing trough located east of the Marine
District.

At 8:00 p.m. ADT tonight trough located over New England.
By 10:00 a.m. ADT Tuesday trough located from Anticosti Island
to Lurcher.

Marine Weather Statement

Issued 2:49 AM ADT 27 September 2021 A trough of low pressure will move east of the marine district by
this afternoon. Strong to gale force southeasterlies ahead of the
trough will veer to strong westerlies in its wake.

Marine interests are advised that gale warnings are in effect for
Cabot Strait - northern half and Anticosti.

Atlantic - Maritimes Area

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Marine Weather for Canada

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