A southwesterly and mostly variable flow prevails over the whole area.
For Marseillan, étang de Thau :
No gale warning.
The reliability of the situation is assessed at 95%.
Warm sun all day. In the evening, clear skies.
WNW force 3 in the morning turning ESE force 4 in the middle of the day. Gusts reaching 18 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day then slight. Low, short swell from SSW. Excellent visibility.