A southerly, moderate and variable flow prevails over the whole area.
For Plage de Casse Caillou :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies. In the evening, relatively clear skies becoming changeable.
ENE force 3 in the morning temporarily SE in the middle of the day. Gusts reaching 12 knots in the morning. Slight sea. Low, fairly long swell from WSW. Good visibility becoming excellent in the middle of the day then good.