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Gulf - Port au Port

Forecast

Marine Forecast

Issued 03:00 AM NDT 22 June 2025

Today Tonight and Monday.

Wind northwest 15 to 20 knots diminishing to light early this morning then becoming south 10 to 15 early this evening. Wind becoming variable 10 to 15 Monday morning.

Showers overnight and Monday morning. Fog banks forming Monday morning.

Waves

Issued 06:00 PM NDT 21 June 2025
Tonight and Sunday. Seas 3 to 4 metres subsiding to 2 to 3 this evening and to 1 to 2 late overnight. Seas subsiding to 1 or less near noon Sunday.

Extended Forecast

Issued 03:00 AM NDT 22 June 2025
Tuesday Wind southwest 10 to 15 knots backing to south 20 in the morning.
Wednesday Wind northwest 25 knots diminishing to northwest 15 to 20.
Thursday Wind northwest 15 to 20 knots diminishing to variable 10 to 15.

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Weather Conditions

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Map of Atlantic - Maritimes marine weather areas Summerside Stephenville Airport North Cape Burgeo Pointe-des-Monts Port aux Basques Sagona Island St. Lawrence Tracadie Winterland Branch Hill Wreckhouse Halifax Harbour - 44258 LaHave Bank - 44150 Sept-Îles Airport Banquereau - 44139 Longue-Pointe-de-Mingan Île Rouge Île aux Perroquets Havre-Saint-Pierre Airport East Scotia Slope - 44137 Baie-Comeau Airport Mont-Joli Airport Rivière-la-Madeleine Saint John Airport Gaspé Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Heath Point Miscou Island Kouchibouguac Îles de la Madeleine Airport Kouchibouguac La Pocatière Grand Manan St. Stephen Fundy Park (Alma) New Carlisle Miramichi Pointe-au-Père Charlo Port Menier Bathurst Airport Île Bicquette Bas Caraquet Cap-Chat East Chedabucto Bay – 44488 West Chedabucto Bay – 44489 Lunenburg Charlottetown Airport Yarmouth Airport Pointe-Noire Western Head J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Nappan AAFC McNabs Island East Point Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island Cap-d'Espoir Beaver Island Baccaro Point
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 21 June 2025

Iceberg Limit

Iceberg limit at 0000 UTC 22 Jun estimated from Newfoundland near 4655N 5555W to 4500N 5525W to 4345N 4700W to 4705N 4140W to 4925N 4230W to 5600N 5120W to 5745N 5405W then eastward.

Iceberg Count

No confirmed icebergs except less than 10 icebergs northeast of the western iceberg limit.
Warnings

Warnings (Ended)

Gale warning ended

Gulf - Port au Port

Issued 03:00 AM NDT 22 June 2025
Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 22 June 2025 Today Tonight and Monday At 3:00 a.m. NDT today low 996 mb located over northeastern Belle
Isle Bank.
By 8:00 p.m. NDT tonight departing low 1002 mb located northeast
of Belle Isle Bank.

At 3:00 a.m. NDT today ridge located from Labrador to the Maritimes.
By 3:00 a.m. NDT Monday ridge located over the southeastern
Grand Banks.

At 3:00 a.m. NDT today trough located over Ungava Bay.
By 3:00 a.m. NDT Monday trough located over southern Labrador Sea.

Marine Weather Statement

Issued 2:49 AM NDT 22 June 2025 A low pressure system over Northeastern Belle Isle Bank will slowly
drift eastward and depart this evening. Strong to gale force
northwesterlies to southwesterlies can be expected over eastern
waters in its wake.

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

Atlantic - Maritimes Area

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