Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 03:00 AM EDT 17 April 2021
Today Tonight and Sunday.
Wind east 15 to 25 knots becoming east 10 to 20 near midnight then becoming west 10 to 15 Sunday evening.
Flurries overnight and Sunday. Visibility as low as 1 mile in flurries.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 AM EDT 17 April 2021
Today Tonight and Sunday.
Seas 1 to 2 metres subsiding to 1 overnight.
Extended Forecast
Issued 06:00 AM EDT 17 April 2021
Monday
Wind westerly 15 to 25 knots.
Tuesday
Wind light increasing to southwest 15 to 25
knots late in the day.
Wednesday
Wind west 25 to 35 knots diminishing to
southwest 15 late in the day.
Ice Forecast
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 17 April 2021 Today Tonight and SundayIce Edge
Ice edge estimated from Quebec near 5017N 5953W to 5052N 5816W toNewfoundland near 5042N 5725W. Sea ice north of the ice edge.
Ice Coverage
Ice free.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EDT 17 April 2021 Today Tonight and Sunday At 3:00 a.m. EDT today ridge located on a line northwest-southeastover Labrador Coast.
By 8:00 p.m. EDT tonight ridge located on a line northwest-southeast
over Labrador Sea.
At 3:00 a.m. EDT today quasi-stationary trough located on a line
northwest-southeast over Cornwall.
St. Lawrence - St. Lawrence River Area
- Anticosti
- 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 - northern half
- Gulf - Magdalen - southern 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
- 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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