A southerly, moderate and mostly variable flow prevails over the North and the East of the basin. Over the South-West, it is westerly, strong and variable.
For Praesto :
No gale warning.
The reliability of the situation is good.
Good clear periods alternating with cloudy spells, sometimes dense. Some showers from late morning. In the evening, cloud and long sunny periods.
No precipitation. WSW force 3 in the morning becoming force 4 in the middle of the day. Gusts reaching 27 knots in the middle of the day. Smooth sea. Low, short swell from SSE. Poor visibility becoming excellent in the middle of the day then excellent.