For La Piscine de La Ciotat :
No gale warning.
The reliability of the situation is assessed at 90%.
Warm sun all day. In the evening, clear skies.
NNE force 3 turning SW force 2 in the middle of the day then E force 1. Gusts reaching 14 knots in the morning. Slight sea becoming smooth to slight in the evening. Low, short swell from WSW. Excellent visibility.