A northwesterly, moderate and very variable flow prevails over the whole area.
For Plage Lanruen :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Warm sun all day. In the evening, clear skies.
SW force 2 turning N in the middle of the day then NNW. Gusts reaching 10 knots from the middle of the day. Smooth sea. Low, short swell from NW. Excellent visibility becoming excellent in the evening.