For Ravine Blanche :
No gale warning.
The reliability of the situation is very good.
Cloudy spells, sometimes dense. Chance of light rain. In the evening, clear skies.
SE force 4 in the middle of the day becoming force 5 in the evening. Gusts reaching 25 knots in the evening. Moderate sea. Moderate, fairly long swell from S. Excellent visibility.