A northerly, weak and mostly variable flow prevails over the South-East of the basin. Over the West and the North, it is southerly, moderate and mostly variable.
For Trouville-Sur-Mer :
No gale warning.
We are 85% sure of the situation, because the cloud system may be more intense than predicted.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, very cloudy with risk of storms.
Violent showers . warning: hail! NNW force 3 in the morning turning NNE in the evening. Gusts reaching 26 knots in the evening. Smooth sea. Low, fairly long swell from NW. Good visibility becoming excellent in the middle of the day then poor.