I did those last year. It took us 3 hours to drive to Georgetown. We got on the pantoon and we were told not to sit in first 2 seats unless you dont mind a little splash, so we took the 2nd two, but nobody sat in front of us. You guessed it. It was ruff out there 3+ waves and he almost turned around. I was soaked but it was not the first time so I crossed my fingers that he would get us there which he did. You can only get a picture from the boat on Rover Tours. You do not have enough time to walk there because he lands at the end of the island for shells and drift wood. I got some good pictures but have not had time to really look at them. Oh and there was an bald headed eagle. I was so intent on getting my lighthouse pictures that by the time I heard the shouts it was to late to get its picture. It was a great sight anyway. The guy on the boat gave me a boat for Cape Romain. I so want to do that one. will wait for you to split it. Let me know