🇵🇱 Kruszwica, Poland

Kruszwica is a small city located in Poland. It has a population of approximately 6,000 people. While it does not have any ports or shipyards, it is situated near Lake Gopło, making it a potential destination for seafarers interested in exploring the area's waterways. The city's historical landmarks, such as the Kruszwica Castle and the Church of St. Peter and St. Paul, may also be of interest to visitors.