Carolina Marine Group provides Charleston harbor cruises and private boat tours. Their fleet can accommodate smaller groups of 6 or less as well as larger parties of up to 18 guests on their 30 ft party boat. Their private boat tours are great for avoiding the crowds and being able to see the dolphins up close, learn about the history of Charleston, enjoy a quiet sunrise cruise or a romantic sunset cruise, book a bachelor or bachelorette party on the water, or any special occasion.