A southerly, strong and very variable flow prevails over the whole area.
Für Carcans-Plage :
No gale warning.
The reliability of the situation is poor.
For the night from Wednesday to Thursday SSE force 2 in the early part of the night becoming force 3. Gusts reaching 16 knots at the end of the night.
Moderate sea. Moderate, fairly long swell from W. Poor visibility becoming excellent in the middle of the night then excellent. Daytime of Thursday 18 december : Improving during the day:the sky will clear.
Skies changeable to very cloudy. The risk of seeing rain will remain low. In the evening, cloud and long sunny periods.
No precipitation. SSE wind force 4 continuing all day. Gusts reaching 22 knots in the evening. Moderate sea becoming rough in the middle of the day. Moderate, long swell from W. Excellent visibility becoming excellent in the middle of the day.