A westerly, moderate and mostly variable flow prevails over the whole area.
For Plage de Trestraou :
No gale warning.
We are 90% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Overcast in the morning, very cloudy in the afternoon. No precipitation. In the evening, very cloudy.
Possibility of showers ESE force 2 turning WNW in the middle of the day then W force 3. Gusts reaching 17 knots in the evening. Smooth to slight sea. Low, short swell from S. Poor visibility becoming good in the middle of the day then good.