Cornwall to Montréal
Forecast
Marine Forecast
Issued 03:00 AM EDT 29 March 2023
Today Tonight and Thursday.
Gale warning in effect.
Wind light increasing to southwest 15 knots late this morning and to southwest 15 to 25 early this evening. Wind increasing to southwest 25 to 35 late this evening then diminishing to west 15 to 25 overnight. Wind diminishing to light Thursday evening.
Showers this evening. Flurries near midnight. Visibility 1 mile or less in precipitation.
High today plus 7. Low tonight minus 8. High Thursday minus 1.
Strong wind warning program has ended for the season.
Extended Forecast
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Ice Conditions
There is no ice forecast issued for this area.
Warnings
Warnings (In effect)
Gale warning in effect
Cornwall to Montréal
Issued 03:00 AM EDT 29 March 2023'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 or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EDT 29 March 2023 Today Tonight and Thursday At 3:00 a.m. EDT today flat low located over Sept-Îles.By 8:00 p.m. EDT Thursday flat low located over Labrador.
At 8:00 a.m. EDT today cold front located on a line
northeast-southwest over Lake Huron.
By 8:00 p.m. EDT Thursday cold front located on a line
northwest-southeast over Nova Scotia.
St. Lawrence - St. Lawrence River Area
- Anticosti
- 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
- 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
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