A southwesterly, moderate and very variable flow prevails over the whole area.
For Garthur :
Warning strong breeze offshore.
The reliability of the situation is good.
Skies changeable to very cloudy. Some showers from late morning. In the evening, cloud and long sunny periods.
Possibility of showers SSE force 4 in the morning becoming SE force 3 in the evening. Gusts reaching 18 knots until the middle of the day. Moderate sea becoming slight in the evening. Moderate, fairly long swell from SW then low, short swell in the evening. Good visibility becoming excellent in the middle of the day then excellent.