🇺🇸 Marlboro, United States

Marlboro is a small city located in the state of Massachusetts, United States. It has a population of around 40,000 people. While not directly on the coast, Marlboro is situated near major waterways such as the Atlantic Ocean and the Hudson River, making it accessible for seafarers. While the city does not have its own ports or shipyards, it is located within a reasonable distance to major ports and shipbuilding facilities in Boston and New York, providing opportunities for shipowners and crewing companies.