Who is primarily responsible for approving dives and ensuring safety protocols are followed before and during a dive?

• A. The Diver
• B. The Dive Supervisor
• C. The Surface Safety Officer
• D. The Client Representative

Answer: (B)

The key idea is who has the authority to authorize a dive and oversee safety every step of the way. In dive operations, the Dive Supervisor is the person charged with planning, approving, and supervising the dive. They review the dive plan, the work scope, hazards, environmental conditions, and the gas and decompression strategies, and they confirm that everyone and everything is ready before entry. During the dive, they maintain supervision, monitor conditions, maintain communications with divers, ensure adherence to procedures, and have the authority to abort or alter the dive if anything unsafe arises. The diver carries out the tasks and follows procedures, but the responsibility for approving the dive and enforcing safety protocols rests with the Dive Supervisor. The Surface Safety Officer focuses on surface safety aspects, the Client Representative represents contractual interests, and the diver is primarily responsible for personal safety and task performance under the supervisor’s oversight.