An easterly and very variable flow prevails over the whole area.
For Plage de Keryvon :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny despite some high cloud in the morning, sunny in the afternoon. No precipitation. In the evening, light cloudy spells.
ENE force 3 becoming NE force 4 in the middle of the day then ENE. Gusts reaching 21 knots in the evening. Smooth to slight sea. Low, short swell from WNW. Poor visibility becoming good in the middle of the day then excellent.