A southerly, very strong and mostly variable flow prevails over the West of the basin. Over the East, it is northwesterly, moderate and variable.
For Trevou-Treguignec :
Warning strong breeze offshore.
The reliability of the situation is assessed at 95%.
Very cloudy. No precipitation. In the evening, very cloudy.
No precipitation. NW force 4 in the middle of the day turning S force 3 in the evening. Gusts reaching 21 knots in the middle of the day. Moderate sea. Moderate, fairly long swell from NW. Excellent visibility becoming good in the evening.