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Southwest Coast

Forecast

Marine Forecast

Issued 03:00 AM NDT 23 May 2026

Today Tonight and Sunday.

Wind northwest 25 knots diminishing to northwest 15 to 20 this morning then increasing to northwest 25 this afternoon. Wind diminishing to northwest 15 to 20 overnight then backing to west 25 near noon Sunday. Wind veering to northwest 15 to 20 Sunday evening.

Waves

Issued 06:00 PM NDT 22 May 2026
Tonight and Saturday. Seas 3 to 4 metres subsiding to 2 to 3 late overnight and to 1 to 2 near noon Saturday.

Extended Forecast

Issued 03:00 AM NDT 23 May 2026
Monday Wind west 15 knots.
Tuesday Wind southeast 10 to 15 knots increasing to east 25 to 35.
Wednesday Wind northeast 15 knots.

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Weather Conditions

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

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 22 May 2026

Iceberg Limit

Iceberg limit at 0000 UTC 23 May estimated from Newfoundland near
4700N 5520W to 4440N 5120W to 4435N 4540W to 4845N 4335W to 5310N
4635W to 5550N 5010W to 5900N 5500W to 5800N 5215W to 5825N 4810W
then northeastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (Ended)

Gale warning ended

Southwest Coast

Issued 03:00 AM NDT 23 May 2026
Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 23 May 2026 Today Tonight and Sunday At 3:00 a.m. NDT today quasi-stationary low 984 mb located south
of Greenland.

At 3:00 a.m. NDT today trough located on a line northeast-southwest
over Funk Island Bank.
By 3:30 p.m. NDT today departing trough located southeast of the
Grand Banks.

Marine Weather Statement

Issued 2:56 AM NDT 23 May 2026 A low pressure system south of Greenland will remain nearly
stationary throughout the forecast period. Strong to gale force
westerlies to northwesterlies will diminish from west to east today
as the low slowly begins to pull away.

Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle - eastern half, Northeast Coast, Belle Isle
Bank, and Funk Island Bank.

Atlantic - Maritimes Area

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