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

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

 
FQCN13 CWUL 100700
Marine forecasts for the St. Lawrence and Saguenay Rivers issued by
Environment Canada at 3:00 a.m. EDT Saturday 10 October 2026 for
today tonight and Sunday.
The next scheduled forecast will be issued at 3:00 p.m. EDT.

Fog implies visibility less than 1 mile.

Cornwall to Montréal.
Wind northwest 10 to 15 knots becoming light early this morning then
 becoming southeasterly 10 to 15 this evening. Wind becoming light
 overnight then becoming southwest 10 to 15 near noon Sunday. Wind
 becoming light Sunday evening.

Montréal to Trois-Rivières.
Strong wind warning in effect.
Wind northwest 10 to 15 knots becoming light this morning then
 increasing to south 10 to 15 this evening. Wind increasing to
 southwest 15 to 25 Sunday afternoon then diminishing to southwest 10
 to 15 Sunday evening.

Trois-Rivières to Donnacona.
Strong wind warning in effect.
Wind northwest 10 to 15 knots becoming light near noon then
 increasing to southwest 10 to 15 Sunday morning. Wind increasing to
 southwest 15 to 25 Sunday afternoon then diminishing to southwest 10
 to 15 Sunday evening.

Donnacona to Beauport.
Wind westerly 10 to 15 knots becoming light early this evening then
 increasing to southwest 10 to 20 Sunday morning.

Beauport to L'Isle-aux-Coudres.
Strong wind warning in effect.
Wind westerly 10 to 15 knots becoming light early this evening then
 increasing to southwest 10 to 20 overnight. Wind increasing to
 southwest 20 to 30 Sunday morning.

L'Isle-aux-Coudres to Tadoussac.
Strong wind warning in effect.
Wind westerly 10 to 15 knots becoming light early this evening then
 increasing to southwest 10 to 20 overnight. Wind increasing to
 southwest 20 to 30 near noon Sunday.

Saguenay to Tadoussac.
Gale warning in effect.
Wind west 25 to 35 knots diminishing to west 15 to 25 late this
 afternoon and to light late this evening. Wind increasing to east 10
 to 15 after midnight and to east 15 to 25 overnight. Wind
 diminishing to east 10 to 15 near noon Sunday then becoming light
 Sunday evening. Scattered showers overnight and Sunday morning.

Tadoussac to Pointe à Michel.
Gale warning in effect.
Wind westerly 15 to 25 knots except west 25 to 35 near the mouth of
 the Saguenay River. Wind becoming westerly 10 to 15 late this
 afternoon then becoming light this evening. Wind increasing to
 southwest 20 to 30 Sunday morning. Scattered showers overnight and
 Sunday morning.

Pointe à Michel to Pointe-des-Monts.
Strong wind warning in effect.
Wind westerly 15 to 25 knots diminishing to westerly 10 to 15 early
 this evening then becoming light near midnight. Wind increasing to
 southerly 10 to 20 Sunday morning. Scattered showers Sunday morning.

Pointe-des-Monts to Anticosti - northern half.
Gale warning in effect.
Wind westerly 25 to 35 knots diminishing to westerly 15 to 25 near
 noon then becoming westerly 15 near midnight. Wind diminishing to
 light Sunday morning. Periods of rain Sunday. Visibility as low as 1
 mile in rain.

Pointe-des-Monts to Anticosti - southern half.
Gale warning in effect.
Wind west 35 to 45 knots diminishing to west 25 to 35 near noon and
 to west 15 to 25 early this evening. Wind diminishing to west 10 to
 15 Sunday morning then becoming light near noon Sunday. Scattered
 showers Sunday.

End
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