The term "American Lighthouse" refers to the various lighthouses located along the coastlines of the United States. These structures are designed to guide ships safely through dangerous waters and into harbors. They often feature a tall tower with a light at the top, which can be seen from miles away, helping sailors navigate at night or during poor weather conditions. Many American lighthouses are historic landmarks, showcasing unique architectural styles and rich maritime history. Some famous examples include the Cape Hatteras Lighthouse in North Carolina and the Boston Light in Massachusetts. These lighthouses not only serve a practical purpose but also attract tourists interested in nautical history and scenic views.