West Scotian Slope
Forecast
Marine Forecast
Issued 08:00 PM AST 12 November 2025
Tonight and Thursday.
Wind southwesterly 25 knots veering to northwesterly 25 near midnight then diminishing to westerly 15 near noon Thursday.
Showers.
Waves
Issued 05:00 PM AST 12 November 2025
Tonight and Thursday.
Seas 5 to 7 metres subsiding to 3 to 4 early this evening and to
2 to 3 early Thursday morning.
Extended Forecast
Issued 03:30 PM AST 12 November 2025
Friday
Wind west 15 to 20 knots veering to northwest
25 in the morning.
Saturday
Wind northwest 20 knots.
Sunday
Wind west 15 knots increasing to south
30.
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Weather Conditions
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Legend:
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 12 November 2025Iceberg Limit
Iceberg limit at 0000 UTC 13 Nov estimated from Newfoundland near5026N 5623W to 5000N 4915W to 5045N 4745W to 5300N 4830W to 5945N
5730W to 6055N 5315W to 5950N 4955W then eastward.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM AST 12 November 2025 Tonight and Thursday At 3:00 a.m. AST Thursday intensifying low 1003 mb located oversouthwestern East Scotian Slope.
By 3:30 p.m. AST Thursday low 990 mb located over southern
Banquereau.
Marine Weather Statement
Issued 7:51 PM AST 12 November 2025 A low pressure system will develop tonight over East Scotian Slopeand track northeastward to lie over Banquereau by tomorrow afternoon.
Strong to gale force easterly to northerly winds will develop on the
north side of the low tomorrow afternoon.
Marine interests are advised that a gale warning is in effect for
Banquereau.
Atlantic - Maritimes Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Banquereau - eastern half
- Banquereau - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- 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
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- 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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