This dive site, Clarks Hill (also known as Lake Strom Thurmond), East Dam, offers freshwater diving in a popular recreational lake. Divers can explore a rocky and steep descent leading to depths up to 20 meters, with an average depth around 10 meters. Navigation is primarily over natural rock formations. The lake is a man-made reservoir on the Savannah River, created by the J. Strom Thurmond Dam, completed in the 1950s, providing a unique inland diving experience.
The lake environment supports various freshwater animals, including common species such as bluegill, bass, and catfish. Divers should observe these creatures without disturbance. The underwater landscape consists mainly of natural rocks and sediment, with aquatic vegetation likely present, though not explicitly detailed.
The best time to visit this dive site would likely be during warmer months to enjoy more comfortable water temperatures. Divers should be aware of potential interference from other lake users, such as boat traffic, and maintain awareness of their surroundings. For freedivers and divers, respectful interaction with the environment, especially avoiding disturbance of rocks and marine life, is encouraged for a safe and enjoyable experience.

