Stormy day.Showers will be frequent and heavy.In the evening, warning: violent storms. Heavy showers. ESE force 4 becoming E force 3 in the middle of the day then ESE. Gusts reaching 16 knots from the middle of the day. Moderate sea. Low, fairly long swell from N then moderate from N in the middle of the day then low from NNE. Excellent visibility becoming poor in the middle of the day then poor.