"A renowned group of Hawaiian watermen worked on the Waikiki beaches during the first half of the 20th century. These "Beachboys" shared their culture, aloha, and intimate knowledge of the ocean—and led the revival of traditional aquatic sports. Today Ted Bush and his Waikiki Beach Services keep this warm welcome alive, offering surf and SUP lessons along with outrigger rides. Tours paddle out to the surf break, then line up and catch some waves. Don't worry: These nimble canoes rank among the safest vessels at sea; sit back and enjoy "the original Hawaiian roller coaster." The company also rents umbrella sets in front of the Royal Hawaiian hotel ($50 plus tax; arrive when the desk opens at 7:45 a.m. if you have a strong preference about chaise lounge placement!)."