Documentation and conservation of Underwater Cultural Heritage are crucial to preserve humankind’s history and traditions. Tectonic project will promote an intersectoral collaboration between academic and non-academic professionals (technical experts, archaeologists, conservator, geologists, engineers, computer scientists) working in different topics related to the Underwater Cultural Heritage. It will also support the exchange of skills and expertise among them to respond in a more efficient way and find new solutions to the complex issues still existing in the field of the Underwater Heritage.