Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 03:00 PM EDT 10 June 2026
Tonight and Thursday.
Wind easterly 15 knots diminishing to light early Thursday morning then increasing to east 15 to 20 Thursday evening.
Scattered showers this afternoon. Fog banks forming overnight and dissipating Thursday morning.
Waves
Issued 03:00 PM EDT 10 June 2026
Tonight and Thursday.
Seas 1 metre or less.
Extended Forecast
Issued 06:00 AM EDT 10 June 2026
Friday
Wind east 25 to 35 knots.
Saturday
Wind east 25 to 35 knots.
Sunday
Wind east 15 to 25 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 10 June 2026 Tonight and Thursday At 3:00 p.m. EDT today low 1003 mb located northeast of Lake Huron.By 8:00 a.m. EDT Thursday dissipating low located over western
Quebec.
At 8:00 a.m. EDT Friday flat low located over southern Quebec.
St. Lawrence - St. Lawrence River Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- 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
- Prescott to Cornwall
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
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- Date modified:
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