Driving out of Hanalei on Highway 560, keep an eye out for Lumaha'i Beach Lookout near mile marker 5.  Beautiful Lumahai Beach is best for picture taking because the powerful waves here make it one of Kauai's most dangerous beaches to swim in. This scenic beach is where Mitzi Gaynor sang "I'm Gonna Wash That Man Right Outa My Hair" with such gusto in the classic 1958 film South Pacific.