You’ve arrived at your tropical ocean destination and perhaps have even done a day or two of diving already and then somebody asks if you’d like to go on a night dive in the ocean. Why would you want to go on a nighttime ocean dive? It’s dark out there.
Ocean night dives are one of my favorite kind of dives to do. The reef comes alive at night, literally, most of the hard corals that look like a rock during the day come alive with polyps and are actively feeding at night. These pictures of corals at night with the fluorescent lighting show the polyps really well