For Lefkandi, Evia :
Warning strong breeze offshore.
For the night from Friday to Saturday N force 4 in the early part of the night becoming force 5. Gusts reaching 22 knots at the end of the night.
Smooth sea. Low from N. Excellent visibility. Daytime of Saturday 27 december : The atmosphere will remain unstable.
Skies changeable to very cloudy. Light showers all day. In the evening, cloudy spells, sometimes dense.
Light showers. N force 5 in the morning becoming force 4 in the evening. Gusts reaching 23 knots in the morning. Smooth sea becoming smooth to slight in the middle of the day then slight. Low from N. Excellent visibility.