A southwesterly, strong and mostly variable flow prevails over the whole area.
For Chassiron :
No gale warning.
The reliability of the situation is assessed at 90%.
Bright spells increasing during the morning, cloud and sun in the afternoon. No precipitation. In the evening, skies with few clouds.
N force 3 in the morning temporarily NW in the middle of the day. Gusts reaching 15 knots from the middle of the day. Slight sea becoming moderate in the middle of the day. Low, fairly long swell from W then moderate, long swell in the middle of the day then from W. Excellent visibility.