A westerly, strong and mostly variable flow prevails over the whole area.
For Plage de Trestrignel :
Warning strong breeze offshore.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Skies very cloudy, risk of thundery outbreaks during the afternoon. Light showers progressively dying out in the morning, possibility of showers in the afternoon. In the evening, good clear periods but lots of cloud, too.
Possibility of showers SW force 5 turning W in the middle of the day then WSW force 4. Gusts reaching 28 knots in the middle of the day. Slight sea. Low, fairly long swell from SSW. Good visibility becoming excellent in the middle of the day then good.