Excellent tour - worth the time and money! The captain and first mate were friendly, knowledgeable, and funny. We saw dolphins, a manatee, nurse sharks, roosting sea birds, and a beautiful white sand bar with plenty of shells.
Go early in the day to beat the heat, and if you can, splurge for a longer tour. 2 hours was great, but it could have easily been longer and still have been a blast.
Requires at least two passengers to book, but I was traveling solo and was able to hop onto a tour with another group. Call the tour company if you have questions. They are very helpful.