Dutch inland crane ship (ex-Antoinette 1931-1979, Marco II 1979-1989) Hei-Di or Heidi 1989-

Stellendam, Netherlands 20 February 2025

Netherlands-flagged, homeport Genemuiden, ENI 03110190, MMSI 244830948 and call sign PC5945. Built by Scheepswerf Vooruit B.V., Alkmaar, Netherlands with yard number 272 in 1931 as unpropelled freighter which was to be towed and converted into a motor freighter in 1955.