After much planning and development, Saturday, May 7th marks the maiden voyage of the Biscayne National Park Maritime Heritage Trail guided snorkel adventure! The 3-hour tour is scheduled for every Saturday with 10:00 a.m. and 1:30 p.m. departures. The $45 per person fee includes the boat ride with a ranger as well as all necessary equipment (mask, fins, snorkel, and snorkel vest) and instruction. Space is limited and reservations are required. Call the park's concessioner at 305-230-1100, or visit their website www.biscayneunderwater.com for reservations. All trips depart from the park's Dante Fascell Visitor Center, 9 miles east of Homestead, Florida, and are subject to cancellation due to weather, marine conditions and/or passenger minimums.