For Plage de la Grotte Merveilleuse :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy. Possibility of showers In the evening, clear periods developing.
Possibility of showers NNW force 2 in the middle of the day turning NNE in the evening. Gusts reaching 10 knots. Smooth to slight sea becoming slight in the evening. Low, short swell from N. Poor visibility.