Skies progressively clouding over with storms forming.Showers towards the end of the night.In the evening, clear periods developing. Showers becoming less frequent. NW force 3 in the middle of the day turning SSW in the evening. Gusts reaching 21 knots in the middle of the day. Smooth sea becoming smooth to slight in the evening. Low, short swell from W. Good visibility becoming reduced by mist in the evening.