We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies with few clouds.In the evening, clear spells, risk of mist forming. No precipitation. WNW wind force 3 from the middle of the day. Gusts reaching 22 knots. Smooth to slight sea. Low, fairly long swell from W. Excellent visibility becoming reduced by mist in the evening.