A southwesterly, moderate and very variable flow prevails over the whole area.
For Plage de Bétahon :
No gale warning.
The reliability of the situation is assessed at 90%.
Overcast in the morning, cloudy spells, sometimes dense, in the afternoon. No precipitation. In the evening, light cloudy spells.
SSW force 3 in the morning turning W in the evening. Gusts reaching 16 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Excellent visibility.