Cornwall to Montréal
Issued 03:00 AM EDT 04 August 2021
Today Tonight and Thursday.
Wind light today tonight and Thursday.
Issued 06:00 AM EDT 04 August 2021
Friday Wind light becoming southwest 15 knots in the morning.
Saturday Wind southwest 15 knots diminishing to light late in the day.
Sunday Wind light.
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No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM EDT 4 August 2021 Today Tonight and Thursday At 3:00 a.m. EDT today ridge located on a line north-south over
By 8:00 p.m. EDT Thursday ridge located on a line
northwest-southeast over Newfoundland.
At 8:00 p.m. EDT tonight trough located on a line east-west over
By 8:00 p.m. EDT Thursday trough located from James Bay to Labrador.
Great Lakes - Lake Huron Area
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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