A northwesterly and variable flow prevails over the whole area.
For Plage Centrale de Capbreton :
No gale warning.
For the night from Wednesday to Thursday W force 2 in the early part of the night becoming WNW force 1. Gusts reaching 8 knots in the early part of the night.
Slight sea becoming smooth to slight in the middle of the night. Low, short swell from NW. Poor visibility. Daytime of Thursday 20 august : The atmosphere will remain unstable.
Skies changeable to very cloudy. Light showers all day. In the evening, cloudy spells, sometimes dense.
Light showers. WNW force 2 becoming NW force 3 in the middle of the day then WNW. Gusts reaching 11 knots in the middle of the day. Smooth to slight sea becoming slight in the evening. Low, fairly long swell from WNW. Poor visibility becoming excellent in the middle of the day then poor.