We did the Sea Blaster Snorkel tour. The boat ride was fast and fun. You do get wet!
The first snorkel location was Christmas Cove. We had been to St Thomas/ St John a few years ago and thought Christmas Cove was not one of the better snorkel spots.
Second stop was turtle cove. We did see several Sea turtles and that was quite cool. There really wasn't anything else to see there though.
If you are looking for a fun boat ride and swimming with sea turtles, it is a good excursion. If your looking for excellent coral and many varieties of sea life, these snorkel spots were not outstanding.
Read dixie2000's full Freedom of the Seas cruise review
Royal Caribbean International