Language selection

Weather shortcuts

Northumberland Strait - eastern half

Forecast

Marine Forecast

Issued 08:00 PM AST 17 November 2025

Tonight and Tuesday.

Gale warning in effect.

Wind southerly 35 knots diminishing to west 30 near midnight. Wind westerly 25 Tuesday.

Scattered showers.

Extended Forecast

Issued 03:30 PM AST 17 November 2025
Wednesday Wind west 15 to 20 knots.
Thursday Wind southwest 10 to 15 knots diminishing to light.
Friday Wind southeast 10 to 15 knots increasing to southeast 25.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Gale warning in effect

Northumberland Strait - eastern half

Issued 8:00 PM AST 17 November 2025

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM AST 17 November 2025 Tonight and Tuesday At 8:00 p.m. AST tonight low 978 mb located over the Gulf of
St. Lawrence.
By 3:00 a.m. AST Tuesday low 978 mb located over Labrador.

Marine Weather Statement

Issued 7:44 PM AST 17 November 2025 A low pressure system over the Gulf of St. Lawrence will slowly track
northward into Labrador overnight. Strong to gale force westerly
winds are expected across the marine district in the wake of the low.

Marine interests are advised that gale warnings are in effect for
southwestern shore, LaHave Bank, West Scotian Slope, eastern shore,
Sable, East Scotian Slope, Fourchu, Banquereau, Laurentian Fan, Cabot
Strait, Northumberland Strait - eastern half and Gulf Magdalen -
eastern half.

Atlantic - Maritimes Area

Another Region

Date modified: