Sunny Island Adventures in Captiva, FL is South Seas Island Resort's exclusive "all things fun" on-site recreational rentals and watersports provider! Formerly known as Best Boat Rentals and Sunny Island Watersports, we have been serving up grand adventures to South Seas Island guests for over 10 years. Now as Sunny Island Adventures, we still provide the same great services to South Seas Island Resort guests and the public alike. We are your very own "Adventure Headquarters" for all who are looking for thrills or simple relaxation. Plan ahead for your adventures while in Captiva. Enjoy parasailing, waverunner rentals and tours, kayak and paddle-board rentals and tours, golf cart rentals, boat rentals, bike rentals and group activities