About Revisions Fallen Rock 392 Calle Marina, Guanica, PR 00647, Puerto Rico 787-309-6556 | More Info Max Depth: 111-120ft/34-37m Entry Type: Boat Bottom Composition: Sand/Rock Aquatic Life: Plenty To See Summer: 81-85°F/27-29°C Winter: 76-80°F/24-27°C 5/06/2013 11:18 AM IslandScuba 5/06/2013 11:16 AM IslandScuba 8/01/2012 12:36 PM

Fallen Rock was described by Scuba Diving magazine as "one of the area’s most sought after dive sites." The site is characterized by its "fallen rock," a bus-shaped, coral-encrusted boulder that broke out of the neighboring wall and became an upright pinnacle surrounded by sharp drop-offs. The top of the local reef is at 65 feet, and the bottom around the site is below 100 feet. Fallen Rock is considered a dive demanding advanced recreational diving skills. The dive site is 45 minutes from shore by boat, and populated by reef-based sea life as well as open ocean fish, like barracuda, jacks, mackerels, jacks and eagle rays.