How is a throw bag used in MOB rescue?

How is a throw bag used in MOB rescue?

• A. Retrieve throw bag, deploy line to MOB, maintain line tension, and guide casualty toward assist crew.
• B. Throw bag overboard as a signal.
• C. Discard bag after use.
• D. Use bag only to pull yourself ashore.

Answer: (A)

A throw bag provides a floating rescue line to reach and secure a person overboard, allowing a controlled tow or pull to safety. In practice, the rescue crew retrieves the bag from deck, throws the line so it lands near the MOB, and lets the line pay out to reach them. The line is kept taut so it doesn’t slack and drift, creating a stable connection between vessel and casualty. With the line secured, the crew can guide the casualty toward the assist crew or bring them alongside the vessel, using the line to maintain control and assist their return to safety. This method focuses on delivering a reachable line and using it to safely maneuver the casualty in, rather than signaling, discarding the bag, or using it for personal propulsion.