For Kiawah Reef - North Buoy :
No gale warning.
The reliability of the situation is very good.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
N force 4 in the morning becoming force 3 in the middle of the day. Gusts reaching 18 knots in the morning. Slight sea becoming smooth to slight in the evening. Low, short swell from NW then from ENE in the middle of the day. Excellent visibility.