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South Coast

Forecast

Marine Forecast

Issued 03:30 PM NDT 07 October 2026

Tonight and Thursday.

Wind west 25 knots diminishing to west 15 to 20 this evening then backing to southwest 10 to 15 near midnight. Wind backing to south 15 to 20 near noon Thursday then increasing to south 25 Thursday evening.

Waves

Issued 06:00 AM NDT 07 October 2026
Today Tonight and Thursday. Seas 3 to 5 metres subsiding to 2 to 3 this evening and to 1 to 2 late overnight.

Extended Forecast

Issued 03:30 PM NDT 07 October 2026
Friday Wind south 25 knots veering to west 15 to 20 in the afternoon.
Saturday Wind west 15 to 20 knots increasing to northwest 25 to 35.
Sunday Wind northwest 25 knots diminishing to west 15.

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Weather Conditions

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Map of Atlantic - Maritimes marine weather areas Baie-Comeau Airport Halifax Harbour - 44258 West Chedabucto Bay – 44489 North Cape Winterland Branch Hill Summerside Wreckhouse East Scotia Slope - 44137 Stephenville St. Lawrence Burgeo Havre-Saint-Pierre Airport Île aux Perroquets Île Rouge Longue-Pointe-de-Mingan Banquereau - 44139 Sept-Îles Airport Port aux Basques LaHave Bank - 44150 Sagona Island Mont-Joli Airport Beaver Island Baccaro Point St. Stephen Rivière-la-Madeleine Saint John Airport Gaspé Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Îles de la Madeleine Airport Miscou Island La Pocatière Kouchibouguac Cap-d'Espoir Grand Manan New Carlisle Fundy Park (Alma) Pointe-au-Père Miramichi Port Menier Charlo Île Bicquette Bathurst Airport Cap-Chat Bas Caraquet East Chedabucto Bay – 44488 Nappan AAFC East Point Charlottetown Airport Yarmouth Airport Pointe-Noire Western Head Tracadie J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Pointe-des-Monts 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 7 August 2026 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 6 October 2026

Iceberg Limit

Iceberg limit at 0000 UTC 7 Oct estimated from Newfoundland near
4950N 5547W to 4945N 5500W to 5130N 5300W to 5445N 5130W to 6000N
5800W to 6050N 5615W to 5900N 5210W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (Ended)

Gale warning ended

South Coast

Issued 3:30 PM NDT 07 October 2026
Synopsis

Technical Marine Synopsis

Issued 3:30 PM NDT 7 October 2026 Tonight and Thursday At 3:30 p.m. NDT today low 982 mb located over southern Labrador
Sea.
By 10:00 a.m. NDT Thursday departing low 988 mb located southeast
of Greenland.

At 3:30 p.m. NDT today trough located over southern Ontario.
By 3:30 p.m. NDT Thursday trough located over Maine.

At 3:30 p.m. NDT today ridge located on a line north-south over
the Maritimes.
By 3:30 p.m. NDT Thursday ridge located on a line
northwest-southeast over Belle Isle Bank.

Marine Weather Statement

Issued 3:30 PM NDT 7 October 2026 A low pressure system over the South Labrador Sea will continue
tracking eastward to lie south of Greenland by overnight tonight,
continuing eastward on Thursday.

Strong to gale force west to northwesterlies will gradually diminish
through tonight as a ridge of high pressure approaches from the west.

Meanwhile, a trough of low pressure will approach from the west on
Thursday. Strong to gale force southerlies will develop over western
waters, ahead of the trough.

Marine interests are advised that gale warnings are in effect Strait
of Belle Isle, Gulf - Port au Port, East Coast - north of Cape St.
Francis, Northeast Coast, Belle Isle Bank, and Funk Island Bank.

Atlantic - Maritimes Area

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