A southwesterly, moderate and very variable flow prevails over the whole area.
For Plage du Chatelet :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Good clear periods alternating with cloudy spells, sometimes dense. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. SSW force 2 becoming SW force 3 in the middle of the day then N force 2. Gusts reaching 17 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from W. Visibility reduced by mist becoming excellent in the middle of the day then good.