This dive site, Coffins Patch, is a designated Sanctuary Preservation Area (SPA) located approximately four miles off Key Colony Beach in the Middle Florida Keys. It is highly regarded as one of the premier spots for both snorkeling and diving due to its vibrant and healthy shallow reef ecosystem. As an SPA, it benefits from protection, contributing to the abundance and diversity of its marine inhabitants and coral formations. Navigation underwater is generally straightforward, facilitated by the site's shallow average depth of 4 meters and typically clear waters, making it very accessible.
The marine life at Coffins Patch is diverse and captivating. Divers and snorkelers can expect to encounter a variety of fish species, including colorful tangs, active jacks, and graceful butterflyfish. Larger creatures commonly sighted include docile nurse sharks, elegant stingrays, and frequently, green sea turtles. The reef is also home to crustaceans such as lobster and boasts a thriving blend of both hard and soft corals, which create a picturesque underwater landscape.
The best time to visit Coffins Patch for optimal conditions is typically during the warmer months, from late spring through early fall, when water temperatures are pleasant and underwater visibility is at its peak. However, the site is enjoyable year-round. It is an excellent choice for beginner divers, families, and especially macro photographers due to its shallow depths and the abundance of approachable marine life. Freedivers will also find Coffins Patch appealing, as its modest depths are perfectly suited for breath-hold diving to explore the vibrant reef.
