A southeasterly, very strong and very variable flow prevails over the East of the basin. Over the West, it is northwesterly, moderate and very variable.
For Greenhill beach :
Warning moderate gale offshore.
The reliability of the situation is very good.
Very cloudy. Light rain followed by showers. In the evening, changeable skies becoming less cloudy.
No precipitation. WNW force 7 in the middle of the day weakening force 3 in the evening. Gusts reaching 41 knots in the middle of the day. Smooth to slight sea. Low, short swell from S. Good visibility becoming good in the evening.