For Cala di Ghiuncu :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
NNE force 3 in the morning turning ENE in the middle of the day. Gusts reaching 16 knots. Smooth sea. Low, short swell from NNW then from NE in the middle of the day then from NE. Excellent visibility becoming excellent in the middle of the day then excellent.