Own your own private island retreat only 1000' off Hilton Head Island, within the town of Hilton Head. This 3-island parcel is 100% off grid with 1800 sq.ft. main house plus private wells and septic for a second home site already in place. Deepwater access from the floating dock & 3-story observation tower with 360-degree water views. Includes Windmill Harbour boat slip and boat for passage to/from Hilton Head Island.