Along the Florida coastline, forests of trees with a dense tangle of prop roots appear to be standing on stilts above the water. These trees, or mangroves, are not only magnificent to see, but are a key element in protecting coastlines and communities during coastal storms. Researchers at the U.S. Army Engineer Research and Development Center (ERDC) have partnered with the U.S. Army Corps of Engineers (USACE) Jacksonville District and the U.S. Naval Academy to explore the engineering value of Florida’s mangrove forests.