Cornwall to Montréal
Forecast
Marine Forecast
Issued 03:00 PM EDT 18 April 2024
Tonight and Friday.
Wind southeast 15 to 25 knots diminishing to southeast 10 to 15 this evening then increasing to southeast 15 to 20 early Friday morning. Wind increasing to southwest 20 to 30 Friday afternoon.
Periods of rain.
Strong wind warning program has ended for the season.
Extended Forecast
Issued 06:00 PM EDT 18 April 2024
Saturday
Wind southwest 15 to 25 knots veering to west
10 to 20 late in the day.
Sunday
Wind southwest 15 to 25 knots.
Monday
Wind west 10 to 20 knots becoming
light.
Stay connected
Weather Conditions
Zoom-in to make a selection
Legend:
Buoy
Land Station
Ice Conditions
There is no ice forecast issued for this area.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EDT 18 April 2024 Tonight and Friday At 3:00 p.m. EDT today ridge located on a line north-south overPointe-des-Monts.
By 8:00 p.m. EDT Friday ridge located on a line north-south over
Newfoundland.
At 3:00 p.m. EDT today trough located on a line northwest-southeast
over Cornwall.
By 2:00 a.m. EDT Friday dissipating trough located on a line
northwest-southeast over Trois-Rivières.
At 8:00 a.m. EDT Friday building trough located from James Bay to
Lake Huron.
By 8:00 p.m. EDT Friday trough located on a line north-south
over Montréal.
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- 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
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
Another Region
- Date modified: