🇵🇱 Marki, Poland

Marki is a city located in Poland with a population of around 30,000 people. While it doesn't have any ports or shipyards, it is situated near the Vistula River, which provides access to the Baltic Sea. This may be of interest to seafarers and shipowners looking for nearby transportation options. Additionally, the city is known for its manufacturing industry, which could potentially produce ship parts.