Cornwall to Montréal
Forecast
Marine Forecast
Issued 03:00 AM EDT 05 June 2023
Today Tonight and Tuesday.
Wind light becoming northerly 15 knots Tuesday morning.
Showers Tuesday with a risk of thunderstorms.
Extended Forecast
Issued 06:00 PM EDT 04 June 2023
Tuesday
Wind northwest 10 to 20 knots.
Wednesday
Wind northwest 10 to 20 knots.
Thursday
Wind northeast 10 to 15 knots.
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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 3:00 AM EDT 5 June 2023 Today Tonight and Tuesday At 3:00 a.m. EDT today intensifying low 1000 mb located oversouthern Nova Scotia.
By 8:00 p.m. EDT Tuesday quasi-stationary low 990 mb located over
Nova Scotia.
At 3:00 a.m. EDT today flat low located over Lake Saint-Jean.
By 6:00 a.m. EDT Tuesday flat low located from Tadoussac to
Montréal.
At 8:00 a.m. EDT today quasi-stationary ridge located on a line
north-south over James Bay.
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