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aftercastle

naval architecture
Also known as: sterncastle

Quick Summary

In naval architecture, an aftercastle (or sterncastle) is a raised structure or area located at the stern of a ship. This elevated section served combat or work purposes and was named for its resemblance to fortress turrets.12

Historically, aftercastles were part of early ship designs, with examples seen on Roman ships to provide vantage points during sea battles. By the 14th century, aftercastles became integrated into the hull rather than being separate towers. In the 15th century, they were used by officers on galleys. While the term "aftercastle" was eventually superseded by "quarterdeck," the concept of raised structures at the stern has evolved in naval design.1

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