An easterly flow prevails over the South-West of the basin. Over the North and the East, it is northwesterly, strong and mostly variable.
For San Giovanni di Sinis :
No gale warning.
The reliability of the situation is very good.
Some fair-weather cumulus clouds. In the evening, clear skies becoming somewhat cloudy.
NW wind force 4 from the middle of the day. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea. Low, short swell from NW. Excellent visibility.