As Chief Engineer your vessel has been damaged and one compartment has partially flooded. You understand that you have lost buoyancy and have added weight. If transverse stability in the flooded condition is poor or negative, every effort should be made to reduce the free surface and to lower the center of gravity. Of main importance is for you to assure which of the following is maintained?

Official USCG Answer & Rule Citation

Correct Answer: Option B — As much reserve buoyancy as possible.

In a damaged, flooded condition, maintaining reserve buoyancy is the highest priority to prevent progressive flooding and loss of the vessel. While stability (GM) is critical, the total volume of intact, watertight space above the waterline determines the vessel's ability to remain afloat and resist further environmental forces.

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