We did a helmet dive in Cabo, it was pretty cool to do but there was not a lot around the platform -well the water was murky maybe there was more than I could see. We haven't done anything around Coral World. Hope someone else weighs in.
All I ask is a tall ship and a star to steer her by; John Masefield
Carnival: Glory 2004, Destiny 2008, Splendor 2009, Freedom 2011, Valor 2012, Dream 2013
Celebrity: Summit 2011
Princess: Ruby 2010, 2014, Caribbean 2013, Coral 2014, Regal 2014, 2016
Sail Windjammer: Mandalay 2017
Star Clippers: Royal Clipper 2015