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Gulf - Port au Port

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NDT 22 April 2025

Today Tonight and Wednesday.

Wind northwest 25 knots veering to north 15 to 20 early this morning then diminishing to light this afternoon. Wind becoming northeast 15 this evening then veering to southeast 10 to 15 overnight. Wind backing to northeast 15 Wednesday afternoon.

Rain Wednesday afternoon and evening.

Waves

Issued 06:00 AM NDT 22 April 2025
Today Tonight and Wednesday. Seas 1 to 2 metres subsiding to 1 or less this afternoon.

Extended Forecast

Issued 03:00 AM NDT 22 April 2025
Thursday Wind northeast 15 to 20 knots diminishing to light in the afternoon.
Friday Wind light.
Saturday Wind light becoming southeast 10 to 15 knots.

Ice Forecast

Issued 10:00 AM EDT 21 April 2025 Today Tonight and Tuesday Bergy water. Consolidated rotten first-year ice in a few bays. 

[ Canadian Ice Service ]

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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 21 April 2025 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from New Brunswick near 4700N 6449W to
4836N 6358W to Quebec near 4851N 6412W. Sea ice west of the ice
edge.

Second ice edge estimated from Quebec near 5013N 6023W to 4956N
5932W to Newfoundland near 5022N 5732W. Sea ice north of the ice
edge.

Ice Coverage

Bergy water. Consolidated rotten first-year ice in a few bays.

 

Iceberg Bulletin

Issued 3:02 PM EDT 21 April 2025

Iceberg Limit

Iceberg limit at 0000 UTC 22 Apr estimated from Newfoundland near
4731N 5444W to 4125N 5145W to 4155N 4755W to 4725N 3630W to 5415N
4450W to 5915N 5605W to 6035N 5500W to 5900N 4930W then eastwards.

Western iceberg limit at 0000 UTC 22 Apr estimated from Quebec near
5020N 6115W to Newfoundland near 4805N 5845W.

Iceberg Count

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

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 22 April 2025 Today Tonight and Wednesday At 3:00 a.m. NDT today low 984 mb located east of Funk Island Bank.
By 3:00 a.m. NDT Wednesday low 988 mb located east of the Marine
District.

At 3:00 a.m. NDT today ridge located over the Maritimes.
By 3:00 a.m. NDT Wednesday ridge located on a line
northwest-southeast over southwestern Newfoundland.

At 3:00 a.m. NDT Wednesday approaching low 1011 mb located over
Quebec.

Marine Weather Statement

Issued 2:58 AM NDT 22 April 2025 A low pressure system east of Funk Island Bank will continue to move
eastward away from the marine district today and tonight. Strong to
gale force north to northwesterly winds in the wake of the low will
gradually diminish through the forecast period as the low departs.

Marine interests are advised that gale warnings are in effect for all
waters except Strait of Belle Isle - western half, Gulf waters and
Southwest Coast.

Atlantic - Maritimes Area

Another Region

Marine Weather for Canada

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