This video says about itself:
Snorkeling at the Coral Gardens in Grand Cayman Islands! 01-10-2013
The Coral Gardens are breathtaking and it is an experience like no other. The water is crystal clear with a tinge of blue/green that makes for the best snorkeling experience.
From Reuters news agency:
Last updated 14:58, January 29 2016
An anchor chain from the vessel damaged nearly 1300 square metres, or about 80 per cent, of a reef near two scuba diving sites in the West Bay, the islands’ environment department said, according to the Cayman News Service. …
At 92.42 metres, Allen’s five-deck Tatoosh is the 49th largest yacht in the world, and has twin helicopter landing pads, an observation lounge, and a gymnasium, according to BoatInternational.com. …
CNN reported that Allen could face a maximum fine of roughly US$600,000 ($926,000), not counting civil damages.
The Cayman News Service reported that divers surveyed the damage last week and that the environment department expects to issue its investigative findings next week. …
It also reported that the Cayman government has been unable to collect fines after a number of similar incidents over the last few years.