Skies changeable with risk of thundery outbreaks developing.Risk of showers in the morning, showers late in the day.In the evening, changeable skies with risk of storms. Light showers progressively becoming less frequent. ENE force 3 in the morning becoming force 4 in the middle of the day. Gusts reaching 20 knots from the middle of the day. Moderate sea. Low, fairly long swell from N then from S in the evening. Excellent visibility.