A northerly, very strong and very variable flow prevails over the West and the North of the basin. Over the South-East, it is westerly, moderate and very variable.
For La fontaine :
No gale warning.
The reliability of the situation is assessed at 90%.
Overcast skies. Showers all day. In the evening, very cloudy.
Drizzle fading over time. WNW force 4 in the morning becoming W force 3 in the evening. Gusts reaching 26 knots in the middle of the day. Rough sea. Moderate, fairly long swell from NNW. Excellent visibility becoming good in the evening.