A southwesterly and variable flow prevails over the West of the basin. Over the East, it is northwesterly, moderate and very variable.
For Plage de Mesperleuc :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and long sunny periods. Chance of light rain. In the evening, relatively clear skies becoming changeable.
WNW force 4 in the middle of the day becoming NW force 3 in the evening. Gusts reaching 19 knots in the middle of the day. Moderate sea becoming slight in the evening. Moderate, fairly long swell from WSW then low in the evening. Excellent visibility becoming good in the evening.