For Porto heli :
No gale warning.
The reliability of the situation is very good.
Skies changeable to very cloudy. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. N force 1 freshening SSE force 3 in the middle of the day then becoming SE. Gusts reaching 13 knots in the middle of the day. Rippled sea becoming smooth in the middle of the day. Low, short swell from ESE. Excellent visibility.