For Grotte Archéologique :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny despite some cloud arriving in late morning. In the evening, fair weather with mostly clear skies.
NNW force 3 turning WSW force 2 in the middle of the day then WNW. Gusts reaching 17 knots in the morning. Smooth to slight sea. Low, short swell from SW. Excellent visibility.