For Blue Grotto : No gale warning.
The reliability of the situation is very good.
Fog giving way to sun in early morning, cloudy spells, sometimes dense, in the afternoon. No precipitation.
In the evening, cloud and long sunny periods. No precipitation. ESE force 3 in the morning becoming E force 4 in the evening. Gusts reaching 18 knots in the evening. Visibility reduced by mist becoming excellent in the middle of the day.