We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies.In the evening, clear skies. NE force 4 in the middle of the day becoming NNE force 3 in the evening. Gusts reaching 17 knots in the middle of the day. Smooth to slight sea becoming smooth in the evening. Low, short swell from ESE. Excellent visibility becoming poor in the evening.