High 1028 hPa centered on the Celtic Sea remaining almost stationary.
For Plage du Pérello :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies very cloudy, risk of thundery outbreaks during the afternoon. No precipitation in the morning, light showers in the afternoon. In the evening, very cloudy with risk of storms.
Showers. ENE force 3 turning ESE in the middle of the day then NNE. Gusts reaching 15 knots in the morning. Smooth to slight sea becoming smooth in the evening. Low, fairly long swell from WSW. Excellent visibility becoming excellent in the middle of the day then good.