Cornwall to Montréal
Forecast
Marine Forecast
Issued 03:00 AM EDT 27 April 2018
Today Tonight and Saturday.
Wind southwest 15 knots diminishing to light near noon. Wind light tonight and Saturday.
Chance of showers this evening. Periods of rain beginning Saturday afternoon. Fog dissipating this morning. Fog forming overnight and dissipating Saturday morning. Visibility 1 mile or less in fog and as low as 1 mile in rain.
Extended Forecast
Issued 06:00 PM EDT 26 April 2018
Saturday
Wind light increasing to southwest 10 to 20
knots in the afternoon.
Sunday
Wind westerly 15 to 20 knots.
Monday
Wind westerly 15 to 20 knots.
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Ice Conditions
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EDT 27 April 2018 Today Tonight and Saturday At 8:00 a.m. EDT today low located off Labrador Coast.By 4:00 p.m. EDT today low located northeast of Labrador Coast.
At 8:00 a.m. EDT today ridge located on a line northwest-southeast
over western Hudson Bay.
By 8:00 p.m. EDT tonight ridge located on a line northwest-southeast
over western James Bay.
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western 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 - western 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