Upon special request, T-Cat provides off-shore charters for marine ecology groups, professional dive companies, and marine parks and facilitates all aspects of commercial diving and hydrographic surveying. Dave will facilitate your trip and navigate the open seas to suit your groups’ needs. A deckhand is also available upon request. The T-Cat can be transported anywhere upon request meaning it can be brought to a location of your choice before the day begins. With years of experience in the open sea, Dave’s service is ideal for all commercial survey and dive trips.