Welcome to Buck Island, Reef National Monument, a protected Caribbean gem. Dubbed ‘one of the finest marine gardens in the Caribbean’, this tiny, uninhabited island plays host to a wide variety of plants and animals. Guests are welcome to explore and learn about this beautiful island via snorkel on either our half-day or full-day excursions. Click the options below to learn more!
With six boats to choose from Caribbean Sea Adventures offers a wide range of unique private and small group powerboat and sailing charters. We have everything from romantic getaways to catered wedding services for 145 guests. No matter what you are looking for on the waters of St. Croix, we have it for you.
Buck Island Reef National Monument
No trip to St. Croix is complete without a trip to beautiful Buck Island, the only underwater national park in existence. Spend half the day or a full day on this uninhabited island. Known for its fabulous snorkeling, exclusivity, and breathe taking views. National Geographic said Buck Island is, “One of the world’s best beaches”. Surrounded by aqua waters and extensive coral reefs. You don’t want to miss this experience.
Our team will help you select a trip that is right for you or design a private tour that meets your needs. All of our Captains are fully licensed by the U.S. Coast Guard with a combined 127 years of experience at Buck Island. Allowing you to experience the best with the best from the paradise we call home.