Tween Waters Island Resort & Spa offers a private beach and gives you access to onsite kayaking. 2 outdoor pools provide a splash of fun, and guests can also take advantage of a fitness center, 2 hot tubs, and 2 outdoor tennis courts. Captiva House, one of 3 restaurants, offers ocean views and serves breakfast and dinner. Other highlights include 2 poolside bars, a marina, and a children's pool.