A northeasterly, weak and very variable flow prevails over the whole area.
For Monterosso : No gale warning.
The reliability of the situation is assessed at 90%.
Sun in the morning, sunny despite some high cloud in the afternoon.No precipitation.In the evening, light cloudy spells. NNE force 2 turning WSW in the middle of the day then ESE. Gusts reaching 15 knots in the evening. Smooth sea becoming rippled in the middle of the day. Low, short swell from SW. Excellent visibility.