This dive site, known as Catalina Aquarium, is celebrated as an enjoyable, easy, and shallow underwater experience. Typically serving as the second dive for charter boats due to its accessible depth, it offers a relaxed environment ideal for divers of all experience levels. While no specific history or navigation details are provided, its reputation as a vibrant "aquarium" suggests a rich and easily explorabale reef system, making it a popular and well-regarded local spot.
The site is teeming with typical Caribbean marine life. Divers can expect to encounter an abundance of stingrays, lobsters, and various reef creatures. Notable larger inhabitants include nurse sharks, reef sharks, and occasionally eagle rays and turtles. The fish population is diverse, featuring numerous snapper, angelfish, grunts, parrot fish, and grouper, creating a colorful and lively underwater spectacle.
Catalina Aquarium is suitable for diving and snorkeling year-round, making it a versatile destination. Its shallow average depth of 6 meters and maximum depth of 13 meters also make it an excellent spot for freediving enthusiasts. Divers should be prepared for generally mild conditions and excellent visibility, ensuring a pleasant and rewarding exploration of its rich ecosystem.

