Gulf - Port au Port

Forecast

Marine Forecast

Issued 08:00 PM NDT 05 May 2015

Tonight and Wednesday

Wind northwest 30 knots diminishing to west 20 late this evening then veering to northwest 25 early Wednesday morning. Wind backing to west 15 to 20 Wednesday evening.

A few flurries or showers beginning late overnight.

Temperatures zero to plus 5.

Waves

Issued 06:00 PM NDT 05 May 2015
Tonight and Wednesday Outside the ice edge seas 2 to 3 metres subsiding to 1 to 2 late overnight then building to 2 to 3 Wednesday afternoon.

Extended Forecast

Issued 03:30 PM NDT 05 May 2015
Thursday Wind northwest 10 to 15 knots.
Friday Wind north 15 to 20 knots.
Saturday Wind light becoming southwest 15 knots.

Ice Forecast

Issued 10:00 AM EDT 5 May 2015 Today Tonight and Wednesday Open water except bergy water in the extreme northeastern section. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Southwestern Grand Banks - 44138 Banquereau - 44139 Laurentian Fan - 44141 LaHave Bank - 44150 Northeast Burgeo Bank - 44255 Halifax Harbour - 44258 Mont-Louis - 45138 Baie-Comeau Airport Havre-Saint-Pierre Airport Longue-Pointe-de-Mingan Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport Heath Point La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Rivière-du-Loup Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Int'l Airport Point Lepreau Saint John Airport St. Stephen Baccaro Point Beaver Island Brier Island Caribou Point Debert 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 Wreckhouse Île aux Perroquets Île Rouge Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Îles de la Madeleine Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 5 May 2015 Today Tonight and Wednesday

Ice Edge

First ice edge estimated from Cape Breton Island near 4600N 5950W to
4555N 5925W to 4630N 5830W to 4800N 6000W to 4825N 6120W to Gaspe
Peninsula near 4820N 6440W. Sea ice west and south of the ice edge.

Second ice edge estimated from Quebec near 5015N 6000W to 5005N
5930W to Newfoundland near 5020N 5730W. Sea ice north of the ice
edge.

Ice Coverage

Open water except bergy water in the extreme northeastern section.

 

Iceberg Bulletin

Issued 11:00 AM EDT 5 May 2015

Iceberg Limit

Iceberg limit at 0000 UTC 5 May estimated from Newfoundland near
4721N 5443W to 4530N 5400W to 4145N 5015W to 4145N 4830W to 4600N
4200W to 4800N 4200W to 5300N 4500W to 6000N 5630W.

Western iceberg limit at 0000 UTC 5 May estimated from Quebec near
5013N 5959W to Newfoundland near 4934N 5755W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM NDT 5 May 2015 Tonight and Wednesday At 3:30 p.m. NDT today intensifying low 988 mb located over central
Labrador Coast.
By 10:00 a.m. NDT Wednesday low 984 mb located over southern
Labrador Sea.

At 3:30 p.m. NDT today trough from 988 mb low located on a line
northeast-southwest over central Newfoundland.
By 10:00 a.m. NDT Wednesday trough located east of the Grand Banks.

At 3:30 p.m. NDT today departing ridge located southeast of the
Grand Banks.

Marine Weather Statement

Issued 7:50 PM NDT 5 May 2015 An intense low pressure system over the Mid Labrador Coast will
Move to lie over the South Labrador Sea tonight then drift slowly
northward on Wednesday. Over the Belle Isle Bank strong to gale force
southerlies will shift to strong to gale force westerlies this
evening behind the low. Winds will diminish on Wednesday as the low
moves away.

Marine interests are advised that a gale warning is in effect for the
Belle Isle Bank - northern half.

Atlantic - Maritimes Area

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