Kingston to Cornwall
Forecast
Marine Forecast
Issued 10:30 AM EDT 01 May 2025
Today Tonight and Friday.
Wind light becoming northeast 10 knots this afternoon then becoming south 10 near midnight. Wind veering to southwest 10 Friday morning then increasing to southwest 15 Friday afternoon. Wind diminishing to southwest 10 Friday evening.
Scattered showers tonight and Friday.
Extended Forecast
Issued 03:00 AM EDT 01 May 2025
Saturday
Wind light.
Sunday
Wind light.
Monday
Wind light becoming northeast 15
knots.
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Weather Conditions
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Ice Conditions
There is no ice forecast issued for this area.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EDT 1 May 2025 Today Tonight and Friday At 10:30 a.m. EDT today departing high 1023 mb located over NewHampshire.
At 10:30 a.m. EDT today low 1003 mb located over Chicago.
By 10:30 a.m. EDT Friday low 1001 mb located over northeastern
Ontario.
St. Lawrence - St. Lawrence River Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- 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
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