🇵🇱 Polkowice, Poland

Polkowice is a city located in southwestern Poland, known for its rich mining history. It has a population of approximately 21,000 people. While not directly located on the coast, Polkowice is situated near the Oder River, providing access to inland waterways for seafarers. The city is also home to the KGHM Polkowice-Sieroszowice copper mine, one of the largest copper mines in the world, which may be of interest to shipowners and crewing companies involved in the transportation of minerals.