The vessel, a cutting-edge Commissioning Service Operation Vessel (CSOV), is based on the ULSTEIN SX222 design and features the innovative TWIN X‑STERN® solution. This configuration provides exceptional manoeuvrability, reduced vessel motions and improved fuel efficiency, all key qualities for safe and reliable offshore operations.
Measuring 89.6 metres in length and a 19.2‑metre beam, Genesis Sea offers accommodation for 132 people and is equipped with a motion-compensated walk-to-work gangway, a 3D‑compensated crane, hybrid battery propulsion and preparations for green methanol.

Progressing through key test stages
During the sea trial programme, the vessel has successfully completed several major tests, including speed, turning, and crash/stop tests. The team on board has conducted Dynamic Positioning (DP) tests to verify the vessel’s station-keeping performance. The final part of the test programme is FMEA/MTS testing.
We are very pleased with how the vessel performs. The results are satisfactory and confirm that the project is moving forward as expected,
says project manager Martinus Warholm at Ulstein Verft.

Supporting the future of offshore operations
The SX222 design is tailored for demanding offshore support operations, delivering efficient logistics, high station-keeping accuracy, and excellent crew comfort. With her capabilities and low-emission profile, Genesis Sea will contribute to safe and effective offshore operations in challenging environments.
Ulstein looks forward to the finalising stage of the shipbuilding project prior to the vessel's delivery this spring.







