A northeasterly and mostly variable flow prevails over the whole area.
For Boat Service Trapani :
No gale warning.
The reliability of the situation is very good.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, skies with few clouds.
NE force 2 turning N force 3 in the middle of the day then NNE. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea. Low, short swell from NW. Good visibility becoming excellent in the middle of the day then good.