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Laurentian Fan

Forecast

Marine Forecast

Issued 03:00 AM ADT 26 September 2021

Today Tonight and Monday.

Wind southeast 15 knots increasing to southeast 20 to 25 early this morning and to southeast 25 to 30 this afternoon. Wind diminishing to southwest 15 to 20 Monday morning then veering to west 20 near noon Monday.

Periods of rain and fog patches this afternoon tonight and Monday morning with a risk of thunderstorms.

Waves

Issued 05:00 AM ADT 26 September 2021
Today Tonight and Monday. Seas 1 to 2 metres building to 2 to 3 this afternoon and to 3 to 4 late this evening. Seas subsiding to 2 to 3 near noon Monday.

Extended Forecast

Issued 03:00 AM ADT 26 September 2021
Tuesday Wind southwesterly 15 to 20 knots.
Wednesday Wind southwesterly 15 to 20 knots.
Thursday Wind southerly 20 to 25 knots.

Ice Forecast

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

[ 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 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 25 September 2021

Iceberg Limit

Iceberg limit at 0000 UTC 26 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 26 September 2021 Today Tonight and Monday At 3:00 a.m. ADT today trough located over New England.
By 3:30 p.m. ADT today trough located from New Brunswick to West
Scotian Slope.

At 3:00 a.m. ADT Monday trough located from the Gulf of St. Lawrence
to Laurentian Fan.
By 3:30 p.m. ADT Monday trough located east of the Marine District.

Marine Weather Statement

Issued 2:53 AM ADT 26 September 2021 A trough of low pressure over New England will move eastward today
and tonight to lie east of the district on Monday. 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, Gulf-Magdalen, Chaleur-Miscou - eastern
half and Anticosti.

Atlantic - Maritimes Area

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