Skies changeable with risk of thundery outbreaks developing.Risk of showers in the morning, possibility of showers in the afternoon.In the evening, cloud and long sunny periods. Chance of light rain. N force 4 becoming force 5 in the middle of the day then NNW. Gusts reaching 26 knots in the evening. Moderate sea becoming rough in the evening. Moderate, fairly long swell from ENE. Excellent visibility.