A westerly and variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, strong and very variable.
For Plage de Tréhouriant :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Lots of good clear periods. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. NW wind force 3 from the middle of the day. Gusts reaching 13 knots in the evening. Slight sea. Low, long swell from WNW. Good visibility becoming poor in the evening.