A northerly and very variable flow prevails over the North-West of the basin. Over the South and the East, it is southerly, moderate and very variable.
For Plage de Jullouville :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies. In the evening, clear spells then risk of fog towards the end of the night.
No precipitation. SE wind force 2 continuing all day. Gusts reaching 10 knots in the morning. Smooth to slight sea. Low, fairly long swell from W. Poor visibility becoming excellent in the middle of the day then reduced by mist.