Tampa Airport and / St. Pete Clearwater Airport: Take 275 South to Exit 17 – Pinellas Bayway/St. Pete Beach (right lane for overpass). Straight 3 miles (or 3rd light) after the toll booth. Make left at light on to Gulf Boulevard. Go to the end of Pass-A-Grille Way. Waterfall will be directly in front of Island’s End. Follow signs to office.