Starfish Marathon Snorkeling Tours we place you front-and-center in the action while ensuring that your ride on our custom catamaran is safe and comfortable. We don’t allow coolers or scuba gear on our Marathon snorkel tours because we want our guests to be able to move freely on deck without worrying about falling over obstructions or stubbing their toes. Our vessel is entirely covered so everyone on board is protected from the unforgiving Florida sun. Contact Information: Website: https://www.starfishsnorkeling.com Google +: https://www.google.com/maps?cid=15160230537485041821 Phone: (305) 481-0407 Address: 1248 Overseas Hwy, Marathon, FL 3305