A westerly, strong and very variable flow prevails over the whole area.
For Plage de Kersiny :
No gale warning.
The reliability of the situation is assessed at 85%.
Sun but cloud increasing in the morning, sunny in the afternoon. No precipitation. In the evening, light cloudy spells.
W force 4 in the morning becoming WNW force 3 in the evening. Gusts reaching 21 knots until the middle of the day. Rough sea. Moderate, long swell from SW. Excellent visibility.