Question 132 Deck General

The correct answer is D) indicate location of a man overboard. A marker pole with a horseshoe buoy and sea anchor is a standard emergency device used to mark the location of a person who has fallen overboard. The floating buoy and sea anchor help keep the marker in place, allowing the crew to quickly return to the person's location and retrieve them from the water. The other answer choices are incorrect because they do not accurately describe the purpose of this emergency marker. Determining speed, sideslip, or marking a lost mooring are different functions not related to this type of emergency equipment.