For Mandraki Harbour Kos :
No gale warning.
The reliability of the situation is very good.
Warm sun all day. In the evening, clear skies.
NW force 3 becoming WNW force 4 in the middle of the day then NW force 2. Gusts reaching 22 knots in the middle of the day. Smooth sea. Low, short swell from W. Excellent visibility.