A northerly and mostly variable flow prevails over the East of the basin. Over the West, it is southerly, strong and mostly variable.
For Plage de Rohanic :
No gale warning.
The reliability of the situation is assessed at 95%.
Very cloudy skies with short clear spells. No precipitation. In the evening, clear periods developing.
No precipitation. WNW force 2 turning NNE force 3 in the middle of the day then ENE. Slight sea becoming smooth to slight in the evening. Low, fairly long swell from WSW. Good visibility becoming excellent in the middle of the day then poor.