We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, clear skies. NW wind force 3. Gusts reaching 18 knots in the evening. Smooth to slight sea. Low, short swell from SW. Excellent visibility.
Semaphoren
Station Marseille-Obs liegt 11 km von Plage de la vesse entfernt