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Gulf - Port au Port

Forecast

Marine Forecast

Issued 03:00 AM NDT 23 August 2019

Today Tonight and Saturday.

Wind southwest 15 knots veering to northwest 15 to 20 this evening then to north 25 after midnight. Wind diminishing to north 15 Saturday afternoon then becoming variable 10 to 15 Saturday evening.

Showers ending Saturday morning. Risk of thunderstorms early this morning. Fog patches dissipating this evening.

Waves

Issued 06:00 AM NDT 23 August 2019
Today Tonight and Saturday. Seas 1 metre or less building to 1 to 2 near midnight and to 2 to 3 Saturday morning. Seas subsiding to 1 to 2 Saturday afternoon.

Extended Forecast

Issued 03:00 AM NDT 23 August 2019
Sunday Wind west 15 to 20 knots.
Monday Wind southwest 15 to 20 knots.
Tuesday Wind southwest 15 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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land station Land Station
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 NDT 23 August 2019 Today Tonight and Saturday At 3:00 a.m. NDT today low 999 mb located over Quebec.
By 10:00 a.m. NDT today dissipating low 1000 mb located over Quebec.

At 3:00 a.m. NDT today trough from low located over the Gulf of
St. Lawrence.

At 3:30 p.m. NDT today intensifying low 1002 mb located over
Northeast Gulf.
By 3:00 a.m. NDT Saturday low 998 mb located east of Belle Isle
Bank.

Marine Weather Statement

Issued 3:00 AM NDT 23 August 2019 A low pressure system is forecast to develop over the Gulf of St.
Lawrence today and intensify as it crosses the Belle Isle Bank this
evening. Strong to gale force north to northwesterlies will develop
behind this low as it departs out to sea overnight.

Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle - eastern half, Northeast Coast - north of Cape
St. John and Belle Isle Bank.

Atlantic - Maritimes Area

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