For Plage des Bourdaines :
No gale warning.
For the night from Friday to Saturday WNW force 2 in the early part of the night becoming W force 1. Gusts reaching 9 knots in the early part of the night.
Slight sea. Low, fairly long swell from WNW. Good visibility becoming good in the middle of the night. Daytime of Saturday 22 august : The atmosphere will remain unstable.
Good clear periods alternating with cloudy spells, sometimes dense. Light showers dying out. In the evening, cloudy spells, sometimes dense.
Possibility of showers W force 2 in the morning turning NW in the evening. Gusts reaching 10 knots in the evening. Slight sea. Low, fairly long swell from WNW. Good visibility becoming excellent in the middle of the day then good.