Yno 322 CSOV Genesis Sea sea trial 3

Genesis Sea

A TWIN X-STERN Commissioning Service Operation Vessel (CSOV), equipped with a hybrid battery propulsion system and prepared for green methanol fuel to enable carbon-neutral operations. 

Built By
Ulstein Verft AS
Year
2026
Yard Number
322

Primary specifications as built

Length
89.6 m
Beam
19.2 m
Draught (max)
5.9 m
Speed (max)
10 kn
Accommodation
132 POB
Deck area, in warehouse
380 sqm
Deck area, on cargo deck
360 sqm

Additional Data

3xMAN Main Engines
12V175D-MEV
Note: Specifications may have changed since the original completion date.

The vessel features Ulstein's TWIN X-STERN design with two sterns and main propellers fore and aft. This bi-symmetrical configuration makes the vessel exceptionally well-suited for Dynamic Positioning (DP) operations. By enabling efficient manoeuvring in either direction and reducing unnecessary turns, the TWIN X-STERN solution enhances fuel efficiency while significantly minimising vessel motion, an important factor for safety and crew well-being, as technicians rely on high‑quality rest to perform their duties effectively.

The vessel measures 89.6 m in length and 19.2 m in beam. She has a large, centrally positioned walk-to-work motion-compensated gangway and elevator tower for personnel and cargo transfers. Furthermore, a 3D-compensated crane capable of lifting 5-tonne offshore cargo has been installed. The optimised onboard logistics include large storage capacities and a stepless approach to the offshore installations.

The ULSTEIN SX222 design platform has been adapted to the shipowner's needs, including 111 cabins, of which 90 are single cabins. In total, the vessel can accommodate 132 people. The ship is a flexible and attractive platform for work in areas such as O&M (Operations and Maintenance) and construction support, especially in challenging weather and sea conditions.
 

Milestones

  • Yno 322 CSOV Genesis Sea sea trial 5
  • Yno 322 CSOV Genesis Sea sea trial 2
  • Yno 322 CSOV Genesis Sea sea trial 6

Get in touch

Geir Heltne DSC4460 comp bw

Geir Heltne

Description
Sales Manager
Affiliation
Ulstein Design & Solutions AS
Marita Myrvågnes bw

Marita Myrvågnes

Description
Area Sales Manager Newbuilds
Affiliation
Ulstein Verft AS