For Bac de Berville-sur-seine :
No gale warning.
The reliability of the situation is assessed at 85%.
Changeable skies completely clouding over during the morning, very cloudy skies to overcast in the afternoon. Risk of some spots of rain in the morning, possibility of showers in the afternoon. In the evening, changeable skies becoming less cloudy.
No precipitation. W force 3 becoming force 4 in the middle of the day then WNW. Gusts reaching 24 knots in the evening. Smooth to slight sea. Low, short swell from WNW. Good visibility becoming excellent in the middle of the day then excellent.