Overview
Blue Gretha is a multifunctional semi-submersible accommodation crane vessel designed to support offshore installation, maintenance and decommissioning projects worldwide.
Combining accommodation for up to 618 personnel with a tandem lifting capacity of 3,600 tonnes, the vessel provides an efficient platform for complex offshore operations. Its DP-3 capability, proven operational performance and extensive onboard facilities support safe and reliable project execution in demanding offshore environments.





