Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 03:00 PM EDT 07 September 2026
Tonight and Tuesday.
Gale warning in effect.
Wind southwest 15 to 25 knots increasing to westerly 25 to 35 early this evening then becoming northwest 25 near midnight. Wind diminishing to north 15 early Tuesday afternoon.
Scattered showers tonight.
Waves
Issued 03:00 PM EDT 07 September 2026
Tonight and Tuesday.
Seas 1 metre building to 1 to 2 this evening then subsiding to 1
or less Tuesday afternoon.
Extended Forecast
Issued 06:00 PM EDT 07 September 2026
Wednesday
Wind light increasing to south 15 to 25
knots in the afternoon.
Thursday
Wind south 15 to 25 knots veering to
southwest 20 to 30.
Friday
Wind southwest 20 to 30 knots becoming
northwest 20.
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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
Warnings (In effect)
Gale warning in effect
Pointe-des-Monts to Anticosti - southern half
Issued 3:00 PM EDT 07 September 2026'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.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EDT 7 September 2026 Tonight and Tuesday At 3:00 p.m. EDT today ridge located on a line north-south overnorthwestern Ontario.
By 8:00 p.m. EDT Tuesday ridge located on a line north-south over
Saguenay River.
Atlantic - Maritimes Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Banquereau - northern half
- Banquereau - southern half
- 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