For Ayios Nikolaos :
Warning strong breeze offshore.
The reliability of the situation is very good.
Warm sun all day. In the evening, clear skies.
NW force 4 becoming NNW force 5 in the middle of the day then force 3. Gusts reaching 27 knots in the middle of the day. Slight sea. Low, short swell from NNW. Excellent visibility.