For Secca di Mezzo Canale :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Some fair-weather cumulus clouds. In the evening, relatively cloudless skies clearing.
NW wind force 4 from the middle of the day. Gusts reaching 22 knots in the evening. Smooth to slight sea. Low, short swell from NNW. Excellent visibility.