Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 03:00 PM EDT 12 October 2026
Tonight and Tuesday.
Wind northerly 15 to 20 knots diminishing to northerly 10 to 15 near midnight then becoming light early Tuesday morning.
Waves
Issued 03:00 PM EDT 12 October 2026
Tonight and Tuesday.
Seas 2 metres subsiding to 1 or less late
overnight.
Extended Forecast
Issued 06:00 PM EDT 12 October 2026
Wednesday
Wind light increasing to easterly 15 to 20
knots in the morning.
Thursday
Wind northwest 20 to 30 knots.
Friday
Wind light becoming east 15 knots.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EDT 12 October 2026 Tonight and Tuesday At 3:00 p.m. EDT today ridge located from Hudson Bay to Labrador.By 8:00 p.m. EDT Tuesday ridge located from Labrador to Cape
Breton Island.
At 8:00 a.m. EDT Tuesday low located over Lake Michigan.
By 8:00 p.m. EDT Tuesday low located over Lake Ontario.
Atlantic - Maritimes Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast - Cape St. Francis and south
- East Scotian Slope - northern half
- East Scotian Slope - southern half
- Fourchu
- Fundy
- Georges Bank - northern half
- Georges Bank - southern half
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northern half
- Laurentian Fan - southern half
- 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 - northern half
- Southwestern Grand Banks - northern half
- Southwestern Grand Banks - southern half
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope - northern half
- West Scotian Slope - southern half
Another Region
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ATOM