We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy skies with short clear spells.No precipitation.In the evening, clear periods developing. No precipitation. NE wind force 3 continuing all day. Gusts reaching 19 knots in the evening. Slight sea. Low, fairly long swell from WNW. Visibility reduced by mist becoming poor in the middle of the day then excellent.