A tourist submarine is a specialized vessel designed to take passengers underwater for sightseeing experiences. These submarines allow tourists to explore marine life and underwater landscapes without the need for diving equipment. They typically operate in coastal areas and popular tourist destinations, providing a unique perspective of the ocean. Tourist submarines are equipped with large viewing windows, enabling passengers to observe fish, coral reefs, and other underwater features. Safety is a priority, and these submarines are built to withstand high pressure at depth. Many companies offer guided tours, enhancing the experience with information about the marine environment.