Not sure they exist. Would give a 0 if I could. Multiple calls over several days never answered nor voicemail returned. I advised Safe Harbor Charleston City Marina, where I am a member and is a great marina. They tried to contact this marina with no luck and subsequently contacted Safe Harbor's Regional vice president who contacted this marina on my behalf. I was called shortly after by the marina staff and made a reservation for Saturday March 18, 2023. They knew we were arriving around noon. When we arrived outside the channel to the marina I called on Channel 16 eight or more times. No response. I called on their working channel, 68, a similar number of times. Again, no response. I then called their phone number multiple times. No response. Since it is not clear anyone was staffing the marina, we moved on. Won't waste my time on this marina again.