This shrimp tour is given by a husband-and-wife team. She pilots the boat as he talks about shrimping and the marine life of Mississippi Sound. Tour runs March-November. US$15 adults, US$10 children, free for ages 3 and younger. No credit cards. Biloxi Small Craft Harbor, Biloxi. Phone 228-385-1182. Toll-free 800-289-7908. http://www.gcww.com/sailfish.