West Scotian Slope
Forecast
Marine Forecast
Issued 08:00 PM AST 10 November 2025
Tonight and Tuesday.
Gale warning in effect.
Wind southwest 30 knots diminishing to west 15 early Tuesday morning then becoming variable 10 to 15 late Tuesday morning. Wind increasing to westerly 40 late Tuesday afternoon.
Periods of rain. Risk of thunderstorms tonight. Fog patches dissipating Tuesday morning.
Waves
Issued 05:00 PM AST 10 November 2025
Tonight and Tuesday.
Seas 2 to 3 metres building to 3 to 5 Tuesday
evening.
Extended Forecast
Issued 03:30 PM AST 10 November 2025
Wednesday
Wind west 35 knots diminishing to west 25 in
the afternoon.
Thursday
Wind west 25 knots diminishing to west 15 to
20.
Friday
Wind west 15 to 20 knots veering to northwest
25.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.Iceberg Bulletin
Issued 1:30 PM EST 10 November 2025Iceberg Limit
Iceberg limit at 0000 UTC 11 Nov estimated from Newfoundland near5026N 5623W to 5000N 4930W to 5100N 4745W to 5315N 4900W to 5945N
5730W to 6030N 5330W to 5920N 5035W then eastward.
Iceberg Count
No confirmed icebergs.Warnings
Warnings (In effect)
Gale warning in effect
West Scotian Slope
Issued 8:00 PM AST 10 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 10 November 2025 Tonight and Tuesday At 8:00 p.m. AST tonight trough located over New England.By 3:00 a.m. AST Tuesday trough located from the Gaspe Peninsula
to West Scotian Slope.
At 3:30 p.m. AST Tuesday trough located over Anticosti Island to
East Scotian Slope.
By 8:00 p.m. AST Tuesday trough located from Cabot Strait to
Laurentian Fan.
Marine Weather Statement
Issued 7:36 PM AST 10 November 2025 A trough of low pressure will continue to approach from the west thisevening to lie over New Brunswick tonight. Gale to storm force south
to southeast winds are expected tonight and Tuesday ahead of the
trough, with strong to gale force westerlies developing in its wake.
Marine interests are advised that a storm warning is in effect for
Laurentian Fan - eastern half. Gale warnings are in effect for
remaining waters except Fundy, Grand Manan, Lurcher, Browns Bank,
southwestern shore, and LaHave Bank.
Atlantic - Maritimes Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau - eastern half
- Banquereau - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - eastern half
- Laurentian Fan - western half
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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