For Flisvos Marina - Athens :
Warning moderate gale offshore.
The reliability of the situation is very good.
Fairly clear skies progressively clouding over in the morning, good clear periods with lots of cloud in the afternoon. No precipitation. In the evening, light cloudy spells.
NNE force 3 in the morning becoming force 2 in the evening. Gusts reaching 24 knots in the middle of the day. Smooth sea temporarily smooth to slight in the middle of the day. Low, short swell from NW then from N in the evening. Excellent visibility.