A northerly, strong and mostly variable flow prevails over the whole area.
For Petriti :
No gale warning.
The reliability of the situation is very good.
Clear skies. In the evening, clear skies.
W force 4 in the middle of the day becoming WNW force 3 in the evening. Gusts reaching 21 knots in the middle of the day. Smooth sea. Low, short swell from SW. Excellent visibility.