The SS AMERICAN MARINER is ready to sail with the load shown in table ST-0074 below. Use the white pages of The Stability Data Reference Book to determine the available GM.

Correct Answer: Option D — Available GM 4.3 ft

Consulting table ST-0074 within the Stability Data Reference Book for the SS AMERICAN MARINER provides the baseline KG and free surface values necessary to verify the available metacentric height (GM) as 4.3 feet.