So many islands to choose from! These guides will help make a good decision: http://beachblissliving.com/short-guide-to-caribbean-islands/
Under the Sea: 12 Best Snorkel Spots in the U.S.
Yahoo Travel went in search of easily accessible and interesting places to don fins, mask, and snorkels for a fun day of fish peeping. You might be surprised by just how close to home a few of these are.
A Sweet Cenote Dive
The many cenotes in the Yucatan are all a short drive from The Diplomat Boutique Hotel, Merida
Snorkeling with Sea Turtles on Gili Trawangan - Underwater Photo Gallery
Best Spots For Snorkeling In Honolulu
Snorkeling in Honolulu is the best beach activity ever!
Me gustaría ir a bucear. (I would like to go snorkeling.) Quiero ir a Figi. (I would like to go to Figi.) GO SNORKELING AGAIN