For Charleston Nearshore Reef :
No gale warning.
The reliability of the situation is very good.
Storms developing in the morning, very cloudy with possibility of thunder storms in the afternoon. Showers all day. In the evening, cloudy spells, sometimes dense.
Chance of light rain. SW force 2 in the morning turning S force 3 in the middle of the day. Gusts reaching 13 knots in the evening. Slight sea. Low, short swell from SSE. Visibility reduced by mist becoming excellent in the middle of the day then poor.