On Our **Cenote Swimming Private Tour**, we offer you three choices for swimming and snorkeling. One is the Cenote dos Ojos, Cenote Sac Actun and Cenote Casa Tortuga. Dos Ojos remains in the top 10 longest underwater cave systems in the world where you will explore its underwater caverns, where beams of sunlight shine through cracks in the ceiling to illuminate its magnificent geologic formations and crystal clear water, creating unforgettable light effects. Cenote Sac Actun is located deep in the jungle outside of Tulum, Cenote Sac Actun is also known as Pet cemetery due to the enormous amounts of fossilized animal skeletons found in the caves during their exploration. You will practice snorkeling through its crystalline waters with an expert guide, they will show you the most beautiful millenary formations, the active stalactites that continue growing drop by drop to their points, and will also give you the complete explanation about the cenotes and how were they formed, Cenotes Casa Tortuga Tulum is a Natural Park full of adventures, experiences and unforgettable moments. On the guided tour you will be able to discover mysteries of the ancient caves, secrets of the Mayan jungle, and thousands of adventures in its crystalline waters.