We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Warm sun all day.In the evening, clear skies becoming somewhat cloudy. NNE force 2 becoming force 3 in the middle of the day then WNW. Gusts reaching 12 knots in the evening. Smooth to slight sea. Low, short swell from NNW. Good visibility becoming excellent in the middle of the day then poor.