For Plage de Kerhornou :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies with few clouds. In the evening, relatively clear skies becoming changeable.
NE wind force 4 from the middle of the day. Gusts reaching 21 knots. Slight sea. Low, fairly long swell from W. Good visibility becoming good in the evening.