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Laurentian Fan

Forecast

Marine Forecast

Issued 03:00 AM ADT 23 August 2019

Today Tonight and Saturday.

Wind southwest 30 knots except southwest 15 over eastern sections early this morning. Wind diminishing to southwest 20 this afternoon then veering to westerly 15 overnight. Wind veering to north 15 to 20 Saturday afternoon.

Showers with a risk of thunderstorms. Fog patches forming this afternoon and dissipating Saturday morning.

Waves

Issued 05:00 AM ADT 23 August 2019

Laurentian Fan - eastern half

Today Tonight and Saturday. Seas 1 to 2 metres building to 2 to 3 this morning then subsiding to 1 to 2 Saturday morning.

Laurentian Fan - western half

Today Tonight and Saturday. Seas 2 to 3 metres subsiding to 1 to 2 late overnight.

Extended Forecast

Issued 03:00 AM ADT 23 August 2019
Sunday Wind northeast 25 knots.
Monday Wind east 15 to 20 knots increasing to east 25.
Tuesday Wind northeast 25 to 35 knots.

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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 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 2 June 2019 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 11:00 AM EDT 22 August 2019

Iceberg Limit

Iceberg limit at 0000 UTC 22 Aug estimated from Newfoundland near
5025N 5630W to 5025N 5315W to 5430N 5210W to 5700N 5400W to 6140N
5940W to 6330N 5700W to 5900N 4805W then eastwards.

Western iceberg limit at 0000 UTC 22 Aug estimated from Quebec near
5109N 5838W to Newfoundland near 5027N 5726W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 23 August 2019 Today Tonight and Saturday At 3:00 a.m. ADT today weakening trough located over eastern East
Scotian Slope.
By 3:30 p.m. ADT today departing trough located east of the Marine
District.

At 3:00 a.m. ADT today weakening low 1000 mb located over central
Quebec.
By 3:00 a.m. ADT Saturday trough located on a line east-west over
the Gulf of St. Lawrence.

Marine Weather Statement

Issued 2:57 AM ADT 23 August 2019 A low pressure system near the eastern boundary of East Scotian Slope
will track northeastward to exit the marine district early this
afternoon. Strong to gale force southwesterly winds are forecast near
this feature.

Marine interests are advised that a gale warning is in effect for
East Scotian Slope.

At midnight tonight, tropical depression Chantal was located
Near 37.8 north 41.9 west. Maximum sustained winds were 30 knots.
Chantal was moving southeastward at 6 knots, with a central pressure
of 1010 MB.

Chantal is not expected to pose a threat to the marine district..

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