🇺🇸 Hartsville, United States

Hartsville is a city in the United States with a population of around 7,700 people. While it is not directly located on the coast, it is home to several lakes and rivers, making it of potential interest to seafarers. The city does not have any ports, shipyards, or factories producing ship parts, but its proximity to waterways offers opportunities for recreational boating and water sports.