The Santa Maria are larger than the Nita Maria but smaller than the Yonta Maria. Their sails are arranged the same as the Nita Maria, with a black sail with the Jolly Roger in front, two sails in the middle, the top of which contains its name, and a sail in the back.
The ship, like its two counterparts, is based on the Santa Maria, the main ship of Orlumbus' namesake Christopher Columbus on his first voyage. Incidentally, this class shares the exact same name as the historical ship. "Ni," "San," and "Yon" mean two, three, and four respectively, indicating how the Santa Maria is in the middle of the order.