An easterly and very variable flow prevails over the North of the basin. Over the South, it is southerly, weak and very variable.
For Plage de Keryvon :
No gale warning.
The reliability of the situation is assessed at 90%.
Good clear periods alternating with cloudy spells, sometimes dense. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. SE force 2 turning NNW in the middle of the day then NW. Gusts reaching 19 knots in the evening. Smooth to slight sea. Low, fairly long swell from NW. Excellent visibility becoming reduced by mist in the evening.