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

Dataset containing the boundaries of internal marine waters.

Dataset containing the axes of submarine cables and pipelines

Dataset on areas of activity of maritime offices.

Dataset containing port boundaries.

Dataset on the border of the contiguous zone of the Republic of Poland.

Dataset on zones restricted or dangerous for navigation and fishery.

Dataset on the sections of shore covered by the seashore protection program.

Dataset on the seashore protection line.

Dataset containing hydrotechnical infrastructure providing access to ports and marinas