A northerly and very variable flow prevails over the South-East of the basin. Over the West and the North, it is westerly, moderate and variable.
For Tono :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Warm sun all day. In the evening, fair weather with mostly clear skies.
NE force 2 turning NNW in the middle of the day then W. Gusts reaching 8 knots in the middle of the day. Smooth sea. Low, short swell from NW. Excellent visibility.