Question 1768Deck Safety70% to pass
Your vessel is listing 4° to port and has a short rolling period. There is loose firefighting water in the hull. The ship is trimmed down by the head with one foot of freeboard at the bow. Which action should you take FIRST?
AI Explanation
The correct answer is B) Pump out the forepeak tank.
The key factors here are that the vessel is listing to port and has a short rolling period, indicating instability. Additionally, the vessel is trimmed down by the head, meaning the bow is riding lower in the water. This suggests the forepeak tank, located at the forward end of the vessel, is likely taking on water, contributing to the vessel's instability. Pumping out the forepeak tank would be the first action to take to address this issue and improve the vessel's stability.
The other options are incorrect because they do not directly address the immediate stability concern caused by the water in the forepeak tank. Jettisoning stores, eliminating water in the 'tween decks aft, or pressing up a double bottom tank would not directly address the listing and trim issues described in the scenario.
Related Questions
#1766 Your vessel is damaged and is listing to port. The rolling period is short. There is sufficient freeboard so that deck edge submersion is not a problem. What corrective action should be taken FIRST in regard to the vessel's stability? #1767 You are on the SS American Mariner and involved in a collision. Your draft has increased uniformly and there is about 4 feet of freeboard remaining. The vessel is on an even keel and has a long rolling period. The roll is sluggish, and the vessel hangs at the ends of a roll. Which of the following actions would you take First to correct the situation? #1769 Your vessel is damaged and partially flooded. It is listing 12° to port and trimmed 8 feet down by the head. It has a long, slow, sluggish roll. Which action should you take FIRST? #1770 Your vessel is damaged, and there is no list or trim. The rolling period is short. The freeboard before the damage was 12'02" #1771 Your vessel is damaged and listing to port. The rolling period is long, and the vessel will occasionally assume a starboard list. Which action should you take FIRST?