Chaleur - Miscou - western half
Forecast
Marine Forecast
Issued 10:00 AM ADT 12 September 2026
Today Tonight and Sunday.
Wind light increasing to southerly 15 to 20 knots this evening. Wind southerly 15 to 20 Sunday.
Extended Forecast
Issued 03:00 AM ADT 12 September 2026
Monday
Wind southwest 15 knots increasing to northwest
25 in the afternoon.
Tuesday
Wind northwest 15 knots becoming south
15.
Wednesday
Wind southwest 15 knots diminishing to
light.
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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 10:00 AM ADT 12 September 2026 Today Tonight and Sunday At 10:00 a.m. ADT today building ridge located over the Gulfof Maine.
By 3:00 a.m. ADT Sunday ridge located over the eastern Marine
District.
At 3:00 a.m. ADT Sunday trough located from Quebec to the Great
Lakes.
By 8:00 p.m. ADT Sunday trough located from Labrador to Cape Cod.
Atlantic - Maritimes Area
- Anticosti
- 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
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- 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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ATOM