Concrete Pipe 5 is a deepwater artificial reef made up of 50 tons of concrete pipe, deployed on June 1, 1989, in 338 feet of water with 4 feet of relief. Located off Miami-Dade County, this low-profile structure creates a unique offshore habitat that holds bait and draws in pelagic predators. Its depth and isolation make it ideal for trolling and deep drifting, especially when targeting Blackfin Tuna, Swordfish, and other deep-running species. Lightly pressured and rarely visited, Concrete Pipe 5 offers serious offshore anglers a hidden gem for high-reward fishing in South Florida waters.