A westerly and mostly variable flow prevails over the whole area.
For Plage Centrale de Capbreton :
No gale warning.
For the night from Friday to Saturday NW force 2 becoming WNW force 1 in the middle of the night then W. Gusts reaching 8 knots in the early part of the night.
Slight sea. Low, fairly long swell from NW. Good visibility becoming poor in the middle of the night. Daytime of Saturday 22 august : The atmosphere will remain unstable.
Skies changeable to very cloudy. Light showers all day. In the evening, cloudy spells, sometimes dense.
Possibility of showers W force 2 turning NW force 3 in the middle of the day then becoming force 2. Slight sea. Low, fairly long swell from NW. Poor visibility becoming excellent in the middle of the day.