Kingston to Cornwall
Forecast
Marine Forecast
Issued 10:30 AM EDT 19 May 2025
Today Tonight and Tuesday.
Wind north 15 knots diminishing to north 10 early this evening then veering to northeast 10 Tuesday evening.
Extended Forecast
Issued 06:30 PM EDT 18 May 2025
Tuesday
Wind light.
Wednesday
Wind light.
Thursday
Wind light.
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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 19 May 2025 Today Tonight and Tuesday At 10:30 a.m. EDT today low 996 mb located over southeasternNova Scotia.
By 10:30 a.m. EDT Tuesday departing low 100 mb located southwest
of Nova Scotia.
At 10:30 a.m. EDT today high 1034 mb located over southern
Hudson Bay.
By 10:30 a.m. EDT Tuesday high 1040 mb located northeast of
Hudson Bay.
At 10:30 a.m. EDT today low 1000 mb located over northeastern
Kansas.
By 10:30 a.m. EDT Tuesday low 996 mb located over central Iowa.
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 - northwestern 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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