Located close to the ocean, it is surrounded by mangroves. This is one of the outlets of the Sac Aktun freshwater system to the Caribbean Sea. Sac Aktun de agua dulce al Mar Caribe.

This open cenote is very interesting for diving as it has an underground cave that leads to the sea. It also offers the phenomenon of halocline and beautiful light displays. The temperature ranges from 26 to 28°C.

Due to its location, it offers a great variety of biodiversity.