A northeasterly, moderate and mostly variable flow prevails over the East of the basin. Over the West, it is southeasterly, moderate and mostly variable.
For Arenella :
No gale warning.
The reliability of the situation is good.
Cloud and long sunny periods. No precipitation. In the evening, light cloudy spells.
NW force 2 turning ESE in the middle of the day then SSW. Gusts reaching 13 knots in the middle of the day. Slight sea becoming smooth to slight in the evening. Low, short swell from ESE. Excellent visibility becoming excellent in the evening.