A westerly, very strong and variable flow prevails over the whole area.
For Vieste :
Warning moderate gale offshore.
We are 90% sure of the situation, because the atmosphere might not be as stable as forecast.
Fair weather with mostly clear skies. In the evening, light cloudy spells.
N force 5 in the morning becoming force 6 in the evening. Gusts reaching 35 knots in the evening. Moderate sea. Low, short swell from N then from NNE in the middle of the day then from NE. Excellent visibility.