Hanauma Bay 1

Potentially one of the greatest snorkeling spots on Oahu! The water is crystal clear and there are lots of fish to see. The problem is that all the tourists are sent here by the resorts, so getting in early is the key. The parking lot fills very quickly and makes it hard to loop back & circle around. They show an informational video at the beginning of your visit that talks about the preservation of the reef, which is dated, but well done.