🇵🇹 Mangualde, Portugal

Mangualde is a city in central Portugal with a population of approximately 20,000 people. While it is not a major port city, it is located near the Douro River, which is navigable and connects to the Atlantic Ocean. This makes it accessible for seafarers and ships. Mangualde is known for its agricultural industry and has factories producing textiles, ceramics, and automotive parts, which may be of interest to shipowners or crewing companies.