Exit I-75 At Exit 246 Toward Big Bend Road. Turn West Onto Big Bend Road (Fl-672 W). Continue On Big Bend Road For Approximately 2.5 Miles Until You Reach U.S. Highway 41 (Tamiami Trail). Turn Left (South) Onto U.S. Highway 41 And Drive For About 3.5 Miles. Turn Left Into The Harbour Isles Community, Located Across From Mirabay. Upon Entering Harbour Isles, Turn Left At The Stop Sign. Cockle Shell Loop Will Be On Your Left; Proceed To Number 347