🇵🇱 Powiat hajnowski, Poland

Powiat Hajnowski is a county located in northeastern Poland. It has a population of around 70,000 people. While it doesn't have any major ports or shipyards, the nearby city of Bialystok, which is the capital of the region, has a port on the Narew River. This port can be of interest to seafarers and shipowners looking for transportation options in the area. Additionally, Bialystok has a few factories that produce ship parts, providing opportunities for crewing companies and shipbuilders.