Semi Submarine Ride in Sri Vijaya Puram (Port Blair), Andaman and Nicobar Islands, is a unique marine sightseeing activity that allows visitors to explore the underwater beauty of the Andaman Sea while remaining comfortably seated inside a specially designed vessel. Unlike traditional boats, the lower section of the semi-submarine stays partially underwater and features large viewing windows for observing colorful coral reefs, tropical fish, and marine ecosystems.

The ride is ideal for families, children, elderly visitors, and non-swimmers who want to experience underwater life without scuba diving or snorkeling. Guided commentary often provides information about marine biodiversity and coral conservation, making the journey both entertaining and educational. With calm waters and clear visibility, the Semi Submarine Ride offers one of the most relaxing and memorable underwater experiences in the Andaman Islands.