For Hilton Head Reef - 200" Barge + tires :
No gale warning.
The reliability of the situation is very good.
Fog developing into low cloud during the morning, some sun but cloud building in the afternoon. No precipitation in the morning, possibility of showers in late afternoon. In the evening, low cloud developing into fog.
Possibility of showers SW force 4 in the morning weakening force 2 in the evening. Gusts reaching 23 knots in the middle of the day. Slight sea. Low, short swell from SE. Visibility reduced by fog becoming good in the middle of the day then reduced by fog.