We went on the snorkeling safari. It was well organized and a nice 20 min boat ride. They did a great job with instruction. They had guides in the water and kept everyone to a general area, but also let you explore if you wanted to spend more time in a spot. Hint: if you want to see the marine life, wait until the big group has passed and just hover over the coral for a few minutes. The fish get spooked with all the people, but come out once the water settles. I got some great pictures, but had to play catch up a bit.
Read JustKimberley's full Oasis of the Seas cruise review
Royal Caribbean International