NLWKN Nds. Landesbetr.f. Wasserwirtschaft, Küsten- u. Naturschutz Kanalschleuse is located in Otterndorf, Germany on Am Kanal 2. NLWKN Nds. Landesbetr.f. Wasserwirtschaft, Küsten- u. Naturschutz Kanalschleuse is rated 4.5 out of 5 in the category port authority in Germany.