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West Scotian Slope

Warnings

Forecast

Marine Forecast

Issued 08:00 PM AST 12 January 2026

Tonight and Tuesday.

Wind west 30 knots diminishing to west 20 late this evening then backing to southwest 15 early Tuesday evening.

Waves

Issued 05:00 PM AST 12 January 2026

West Scotian Slope - northern half

Tonight and Tuesday. Seas 3 to 5 metres subsiding to 2 to 3 after midnight and to 1 to 2 late Tuesday morning.

West Scotian Slope - southern half

Tonight and Tuesday. Seas 3 to 4 metres subsiding to 2 to 3 after midnight and to 1 to 2 near noon Tuesday.

Extended Forecast

Issued 03:30 PM AST 12 January 2026
Wednesday Wind southwest 20 knots increasing to south 30 in the afternoon.
Thursday Wind southwest 20 knots increasing to west 30.
Friday Wind southwest 35 knots.

Ice Forecast

Issued 10:00 AM EST 12 January 2026 Today Tonight and Tuesday Ice free. 

[ 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 EST 12 January 2026 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from New Brunswick near 4523N 6527W to 4407N
6639W to 4309N 6547W to 4520N 6014W to 4603N 5923W to 4704N 6000W to
4825N 6224W to 5039N 5807W to 4757N 5951W to Newfoundland near 4737N
5919W. Sea ice east then west of the ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 1:30 PM EST 12 January 2026

Iceberg Limit

Iceberg limit at 0000 UTC 13 Jan estimated from Newfoundland near
5000N 5532W to 5230N 5100W to 5430N 5100W to 5945N 5730W to 6145N
5155W to 5815N 4700W then northeastward.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM AST 12 January 2026 Tonight and Tuesday At 8:00 p.m. AST tonight departing low 958 mb located north of
Newfoundland.

At 3:00 a.m. AST Tuesday ridge located over the East Coast of
the U.S.
By 3:30 p.m. AST Tuesday ridge located south of the Marine District.

Marine Weather Statement

Issued 7:57 PM AST 12 January 2026 An intense low pressure system northeast of Newfoundland will
continue tracking away from the marine area. Gale to storm force
westerlies in the wake of the low will diminish tonight as the low
pulls away.

Marine interests are advised that storm warnings are in effect for
Banquereau - northeastern half, Cabot Strait - northern half.
Gale warnings are in effect for southwestern shore,
LaHave Bank, eastern shore, Sable, East Scotian Slope, Fourchu,
Banquereau - southwestern half, Laurentian Fan, Cabot Strait -
southern half, Gulf - Magdalen, and Anticosti.

Additionally, freezing spray warnings are in effect for
Northumberland Strait, Chaleur-Miscou and Anticosti.

Atlantic - Maritimes Area

Another Region

Marine Weather for Canada

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