Wailua Falls drops from the south end of Wailua River, just north of Līhuʻe, it’s divided in two strong falls, dropping 80 feet below, and during seasons of high precipitation the two cascades can become only one. One curiosity about the falls is that it featured the opening scene of the long-running TV show Fantasy Island. Take the 583 road to there, you will be sharing the road with cars, so ride careful.