What is the typical crew size for an offshore unlimited tonnage cargo vessel?

The typical crew size for an offshore unlimited tonnage cargo vessel is often around 20. This number reflects the operational and safety requirements of handling a large vessel effectively while ensuring compliance with regulatory standards.

A crew of this size allows for a variety of specialized roles necessary for the safe operation and maintenance of the ship, such as navigating officers, engineering staff, and support crews who manage cargo operations, hull maintenance, and safety protocols. While larger vessels could require more crew to manage increased complexities or during peak operations, 20 is generally considered an efficient and manageable crew size for day-to-day operations on vessels of substantial capacity.

Crew sizes may vary based on the specifics of the ship and the company's operational practices, but the answer of 20 aptly reflects a common standard for offshore unlimited tonnage cargo vessels.