There are no cruise ship or riverboat s in Mississippi, even when they are pretty common in some components of the United States. https://gmbni.com/%EB%9D%BC%EC%9D%B4%EB%B8%8C-%EB%B2%A0%ED%8C%85-%ED%86%A0%ED%86%A0%EC%82%AC%EC%9D%B4%ED%8A%B8-%EC%8B%A4%EC%8B%9C%EA%B0%84%EC%9C%BC%EB%A1%9C-%EC%A6%90%EA%B8%B8-%EC%88%98-%EC%9E%88%EB%8A%94-%EC%83%88/