For Hersonissos :
No gale warning.
The reliability of the situation is very good.
Sun in the morning, sunny despite some high cloud in the afternoon. No precipitation. In the evening, clear periods developing.
No precipitation. SW force 2 turning NNE in the middle of the day then SSE. Gusts reaching 9 knots in the middle of the day. Smooth to slight sea becoming smooth in the evening. Low, short swell from NW. Excellent visibility.