A westerly, strong and very variable flow prevails over the whole area.
For Plage de Surtainville :
No gale warning.
The reliability of the situation is assessed at 80%.
Sunny despite some high cloud in the morning, increasing sunny spells in the afternoon. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. W force 3 becoming WSW force 4 in the middle of the day then W. Gusts reaching 24 knots in the evening. Slight sea. Low, fairly long swell from W. Excellent visibility.