For Lavrio :
Warning strong breeze offshore.
The reliability of the situation is very good.
Very cloudy. Showers. In the evening, clear periods developing.
Light showers progressively becoming less frequent. SW force 3 in the middle of the day becoming force 4 in the evening. Gusts reaching 19 knots in the evening. Slight sea becoming smooth to slight in the evening. Low, short swell from SE. Good visibility becoming excellent in the evening.