This dive site, known as Lost Reef, is a pristine, less-frequented "aquarium-like" outer reef in the United States. Its secluded nature means it remains relatively untouched, offering a unique diving experience away from crowds. Navigation typically involves drifting along the reef, as highly recommended, allowing divers to effortlessly observe the vibrant marine ecosystem. No specific history is provided, but its name "Lost Reef" suggests its remote and less-known status.
The reef is home to a diverse array of Caribbean reef fish, characteristic of outer reef environments, along with healthy hard and soft coral formations. Beyond the typical reef inhabitants, divers might be fortunate enough to encounter larger pelagic species, including hammerhead sharks, dolphins, and large sea turtles, which occasionally frequent the area.
The best time to visit Lost Reef would likely align with the optimal diving season for the Florida Keys, typically spring through fall when waters are warmer and calmer, though year-round diving is possible. Divers should be prepared for moderate drift diving conditions. Its shallow average depth of 6 meters makes it highly suitable for both snorkelers and freedivers, offering excellent opportunities to experience its abundant marine life with extended bottom times or breath-hold dives.

