A northerly, weak and mostly variable flow prevails over the whole area.
For Porto di San Nicola l"Arena :
No gale warning.
The reliability of the situation is very good.
Some fair-weather cumulus clouds. In the evening, changeable skies clearing completely.
No precipitation. NNE wind force 2 from the middle of the day. Gusts reaching 12 knots in the middle of the day. Smooth to slight sea. Low, short swell from N. Excellent visibility becoming poor in the evening.