Dataset containing the boundaries of safety zones around artificial islands, structures and devices established by the Maritime Office in Gdynia.

Dataset on the border of the territorial waters of the Republic of Poland.

Dataset containing port boundaries.

Dataset containing information on Forest Management Planning of the Maritime Office in Gdynia

Dataset on the vessel traffic monitoring system and established waterways

Dataset containing kilometers of the sea coast.

Dataset containing the boundaries of marinas.

Dataset containing the location of investment permits in Polish maritime areas

Dataset containing the course of the coastline.

Dataset containing navigation signs providing access to ports and marinas