We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies rapidly hazing over but becoming brighter in the afternoon.No precipitation.In the evening, hazy cloud giving way to increasingly brighter skies. No precipitation. N force 2 turning S in the middle of the day then NW. Gusts reaching 12 knots in the middle of the day. Smooth sea becoming smooth to slight in the evening. Low, short swell from SW. Excellent visibility.