A northerly, moderate and variable flow prevails over the North and the East of the basin. Over the South-West, it is easterly and weak.
For Tremestrieri :
No gale warning.
The reliability of the situation is good.
Warm sun all day. In the evening, fair weather with mostly clear skies.
N force 3 turning SE in the middle of the day then NW force 2. Gusts reaching 15 knots in the morning. Rippled sea. Low, short swell from SSE. Excellent visibility becoming good in the evening.