We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies.In the evening, relatively clear skies becoming changeable. ESE force 2 turning S force 3 in the middle of the day then SW. Gusts reaching 14 knots from the middle of the day. Smooth to slight sea temporarily smooth in the middle of the day. Low, short swell from S. Excellent visibility becoming excellent in the middle of the day then poor.