For stmarcouf :
No gale warning.
The reliability of the situation is assessed at 85%.
Very cloudy skies with short clear spells. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, very cloudy.
No precipitation. W wind force 5 continuing all day. Gusts reaching 26 knots in the evening. Smooth to slight sea. Low, short swell from NNW then from NE in the evening. Excellent visibility.