For Hilton Head Reef - Tank 3 :
No gale warning.
The reliability of the situation is good.
Fog giving way to sun in early morning, sunny in the afternoon. No precipitation. In the evening, skies with few clouds.
SSW force 3 in the morning becoming S force 4 in the middle of the day. Gusts reaching 19 knots in the evening. Slight sea. Low, short swell from ESE. Visibility reduced by mist becoming excellent in the middle of the day.