This Aloha Parasail company has been around since 1983 and aside from parasailing, they also offer Jet Skis and Scuba Adventures. Parasailing is their main focus however and they are probably your safest bet.

Phone: +1.808.521.2446
Hours: 7:30am-7:30pm daily (for reservations)

The Planet Surf shop lends out all the necessary beach equipment for a fun-filled day: snorkel gear, boogie boards, surfboards, longboards, and even bicycles. Diving trips and surfing lessons are also available for first-timers.