Question 519Deck Safety70% to pass
While underway in thick fog you are on watch and hear the cry "man overboard". Which type of maneuver should you make?
AI Explanation
The correct answer is A) Williamson turn.
The Williamson turn is the recommended maneuver to perform when a "man overboard" situation occurs, especially in reduced visibility conditions like thick fog. This turn allows the vessel to quickly return to the last known position of the person in the water, enabling a prompt rescue attempt. The Williamson turn is a standard Coast Guard procedure for such emergencies.
The other options are not the appropriate maneuvers in this scenario. The figure eight turn and racetrack turn are not as efficient for quickly returning to the man overboard's location. The round turn is a more general maneuvering technique, not specifically designed for a man overboard emergency.
Related Questions
#517 You suspect that a crewmember has fallen overboard during the night and immediately execute a Williamson turn. What is the primary advantage of this maneuver under these circumstances? #518 You are on watch at sea on course 090°T. A man falls overboard on your starboard side. You immediately start a Williamson Turn. Which action is NOT a part of a Williamson Turn? #520 A seaman is reported missing in the morning and was last seen after coming off the mid-watch. Which type of turn would you use to return to the track-line steamed during the night? #521 You are on a 165 foot (50.3 meters) long vessel with a draft of 9 feet (2.7 meters) and twin screws. Which statement about rescuing a survivor in the water with ship pickup is TRUE? #522 When personnel are lifted by a helicopter from an inflatable liferaft, what should the personnel on the raft do?