A northwesterly, strong and mostly variable flow prevails over the East of the basin. Over the West, it is southeasterly, moderate and mostly variable.
For Katakolon :
No gale warning.
The reliability of the situation is very good.
Fair weather with mostly clear skies. In the evening, clear skies.
NE force 1 turning N in the middle of the day then ENE force 2. Smooth sea. Low, short swell from WNW. Poor visibility becoming excellent in the middle of the day then good.