This dive site, Manantial La Media Luna, is a unique natural thermal spring located near San Luis Potosi, Mexico. It offers a relaxed diving experience focused on exploring its warm, clear waters and enjoyable rock swim-throughs. As a thermal spring, the water is consistently warm, providing a comfortable environment for divers.
Marine life at La Media Luna is minimal, consisting mainly of small fish among the green fauna that grows on the bottom. The primary draw is the geological formation and the unique ecosystem of a thermal spring rather than abundant marine biodiversity.
The site is suitable year-round due to its constant warm water temperature, making it an excellent destination anytime. Highlights include the comfortable warm water, fun swim-throughs, and suitability for beginners, often allowing diving without a wetsuit. It's also ideal for freedivers and snorkelers due to its calm and clear conditions.

