Xel Ha water park ($70USD) 2 miles south cut and paste this: http://www.tripadvisor.ca/Attraction_Review-g150813-d275031-Reviews-Xel_Ha-Tulum_Yucatan_Peninsula.html

Xcacel ($1.00): Local beach- white sand turtle sanctuary 1 mile south http://www.locogringo.com/research/beaches/xcacel.html