A northerly, weak and mostly variable flow prevails over the South-East of the basin. Over the West and the North, it is easterly, moderate and mostly variable.
For Monterosso :
No gale warning.
The reliability of the situation is assessed at 90%.
In the evening, light cloudy spells.
N wind force 2. Gusts reaching 10 knots in the evening. Smooth sea. Low, short swell from SW. Excellent visibility.