Explore one of the Caribbean's most accessible and colorful coral reefs on a glass bottom boat tour from Trinidad and Tobago. Set out from Scarborough in Tobago and cruise the Caribbean to Buccoo Reef, known for its vast array of hard and soft corals and sea life. Marvel at the underwater world of green loggerhead turtles, endangered leatherbacks and giant manta rays—as well as exquisite reef formations—beneath you from the comfort of above.