A northerly, moderate and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is easterly, moderate and mostly variable.
For Walls :
No gale warning.
The reliability of the situation is very good.
Cloud and long sunny periods. Light showers progressively becoming less frequent. In the evening, cloudy spells, sometimes dense.
No precipitation. ESE force 5 in the middle of the day becoming E force 4 in the evening. Gusts reaching 29 knots in the middle of the day. Slight sea. Low, short swell from SSW. Excellent visibility.