A northerly, moderate and very variable flow prevails over the whole area.
For Port Saint-Laurent :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, relatively clear skies becoming changeable.
Light showers. W wind force 3. Gusts reaching 12 knots in the evening. Smooth sea. Low, short swell from SE. Excellent visibility.