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Southwest Coast

Warnings

Forecast

Marine Forecast

Issued 08:00 PM NDT 04 April 2025

Tonight and Saturday.

Wind northeast 25 knots except northeast 10 to 15 over western sections late this evening. Wind diminishing to north 10 to 15 near noon Saturday and to light Saturday evening.

Snow this evening. Visibility as low as 1 mile in snow.

Temperatures plus 2 falling to minus 3 Saturday morning.

Waves

Issued 06:00 PM NDT 04 April 2025
Tonight and Saturday. Seas 2 to 3 metres subsiding to 1 to 2 near noon Saturday.

Extended Forecast

Issued 03:30 PM NDT 04 April 2025
Sunday Wind light increasing to south 25 to 35 knots in the afternoon.
Monday Wind southeast 25 to 35 knots becoming northwest 25.
Tuesday Wind east 20 knots.

Ice Forecast

Issued 10:00 AM EDT 4 April 2025 Today Tonight and Saturday Ice free. 

[ Canadian Ice Service ]

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Banquereau - 44139 LaHave Bank - 44150 Halifax Harbour - 44258 East Chedabucto Bay – 44488 West Chedabucto Bay – 44489 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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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 4 April 2025 Today Tonight and Saturday

Ice Edge

First ice edge estimated from Cape Breton near 4620N 6017W to 4656N
6003W to 4753N 6116W to 4754N 6327W to Anticosti Island near 4923N
6335W. Sea ice south and west of the ice edge.

Second ice edge estimated from Anticosti Island near 4948N 6315W to
4934N 5859W to 4830N 5921W to Newfoundland near 4806N 5905W. Sea ice
north and east of the ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 2:30 PM EDT 4 April 2025

Iceberg Limit

Iceberg limit at 0000 UTC 5 Apr estimated from Newfoundland near
4658N 5404W to 4325N 5115W to 4325N 4610W to 4655N 4040W to 5450N
4750W to 5900N 5620W to 6135N 5510W to 5900N 4735W then eastwards.

Western iceberg limit at 0000 UTC 5 Apr estimated from Quebec near
5019N 6230W to 4840N 6115W to Newfoundland near 4740N 5916W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM NDT 4 April 2025 Tonight and Saturday At 8:00 p.m. NDT tonight low 998 mb located over the southeastern
Grand Banks.
By 3:30 p.m. NDT Saturday low 980 mb located southeast of the
Grand Banks.

At 8:00 p.m. NDT tonight dissipating ridge located on a line
northwest-southeast over Belle Isle Bank.

At 8:00 p.m. NDT tonight high 1031 mb located over Quebec.
By 3:30 p.m. NDT Saturday high 1032 mb located over the Gulf of
St. Lawrence.

Marine Weather Statement

Issued 7:53 PM NDT 4 April 2025 A low pressure system over the Southeastern Grand Banks will deepen
as it moves southeast of the Grand Banks tonight. Strong to gale
force north to easterlies will persist over eastern waters throughout
the forecast period.

Marine interests are advised that gale warnings are in effect for
Funk Island Bank and the Grand Banks.

Atlantic - Maritimes Area

Another Region

Marine Weather for Canada

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