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Extended Marine Forecasts for St. Lawrence (Cornwall to Anticosti) and Saguenay Rivers


* NOTE: Corrected and/or amended bulletins are listed first *

 
FQCN53 CWUL 302200
Extended marine forecasts for the St. Lawrence and Saguenay Rivers
issued by Environment Canada at 6:00 p.m. EDT Sunday 30 March 2025
for Tuesday Wednesday and Thursday.
The next scheduled forecast will be issued at 6:00 a.m. EDT Monday.

Cornwall to Montréal
Montréal to Trois-Rivières
Trois-Rivières to Donnacona
Donnacona to Beauport.
Tuesday..Wind northwest 10 to 15 knots increasing to northwest 15 to
25 in the morning.
Wednesday..Wind northwest 10 to 15 knots diminishing to light.
Thursday..Wind easterly 10 to 20 knots becoming southwest 10 to 20.

Beauport to L'Isle-aux-Coudres
L'Isle-aux-Coudres to Tadoussac.
Tuesday..Wind southwest 15 to 25 knots veering to northwesterly 10 to
20 in the morning.
Wednesday..Wind northwesterly 10 to 15 knots diminishing to light.
Thursday..Wind northeast 10 to 20 knots.

Saguenay to Tadoussac.
Tuesday..Wind west 30 to 40 knots.
Wednesday..Wind west 25 to 35 knots diminishing to light late in the
day.
Thursday..Wind east 15 to 25 knots diminishing to east 10 to 15 late
in the day.

Tadoussac to Pointe à Michel
Pointe à Michel to Pointe-des-Monts.
Tuesday..Wind west 10 to 20 knots increasing to west 25 to 35 in the
morning.
Wednesday..Wind northwest 20 to 30 knots diminishing to light late in
the day.
Thursday..Wind easterly 10 to 20 knots.

Pointe-des-Monts to Anticosti - northern half
Pointe-des-Monts to Anticosti - southern half.
Tuesday..Wind west 15 to 25 knots increasing to west 25 to 35 in the
morning.
Wednesday..Wind west 25 to 35 knots diminishing to westerly 20 late
in the day.
Thursday..Wind light increasing to east 15 to 25 knots.

End
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