Down, down to the briny deep-- and you don't even get your hair wet: not when you're sea-trekking at Coral World.
First tour the shark and stingray pools at this modest-sized marine park; then head to the domed observatory that sits in the sea. There, you'll don an astronaut-type helmet, step down a ladder, and follow an undersea trail, breathing easily in your helmet. Kids as young as eight can try.
Tip: right next to Coral World is popular Coki Beach; save some time to pop over and do some snorkeling there.
- continue to Top Things to do in the USVI - St. Thomas, Charlotte Amalie


