There are photographs of the vessel Nieuwe Maze, MMSI 245742000 and Call Sign PGGJ in several different Categories on the site, Passenger Vessels, Yachts, Harbour Tour Boat/Restaurant vessel and Law Enforcement.
There is no mention of her on Equasis and Vesseltracker has her both as Passenger Vessel and Other.
Can anyone say what she really is please?
David_s