Good clear periods alternating with cloudy spells, rather dense in the morning.No precipitation.In the evening, good clear periods but lots of cloud, too. No precipitation. SSW force 3 in the morning turning WNW in the middle of the day. Gusts reaching 17 knots in the middle of the day. Smooth to slight sea. Low, short swell from WNW. Visibility reduced by mist becoming excellent in the middle of the day then good.