Dunn’s River Falls is one of Jamaica’s many treasures it sits at about 180 ft. (55 m) high and about 600 ft. (180 M) long. The waterfalls do have a giant natural stair as well as some are man-made along the way. Several small lagoons are dispersed along the falls. It takes 1-1.5 hours to climb with short breaks for pictures and video recordings all the while with guides to assist you.