Storms developing in the morning, very cloudy with possibility of thunder storms in the afternoon.Showers all day.In the evening, cloud and long sunny periods. No precipitation. SW force 6 in the morning turning NW force 5 in the evening. Gusts reaching 42 knots in the middle of the day. Moderate sea becoming rough in the middle of the day. Low, fairly long swell from NNW then moderate from WSW in the evening. Excellent visibility.