Vard Commences Construction of Third CSOV for Dong Fang Offshore
The new vessel supports Taiwan's offshore wind sector with a 15-year service contract.
1Keel-Laying Ceremony Held
Vard has officially commenced construction on NB 998, a commissioning service operation vessel, at its Vung Tau shipyard in Vietnam. The company held traditional keel-laying and coin ceremonies to mark the milestone. This vessel represents the third unit in a series specifically designed for the Taiwan-based operator Dong Fang Offshore.
2Strategic Vessel Design
The vessel utilizes the Vard 4 39 design, which was developed through a close collaboration with Dong Fang Offshore. It is engineered to support offshore wind farm operations, including complex construction and installation activities. The ship measures approximately 102.7 metres in length and features a beam of 19.5 metres.
3Series Expansion Timeline
This project follows the order of two previous Vard 4 39 vessels in May 2024. The first ship, Orient Inspirer, was delivered in September 2026, while the second, Orient Innovator, began construction in September 2025. The third vessel is currently scheduled for delivery during the first quarter of 2028.
4Contractual Development Path
The contract for this third vessel was announced in May 2025. This move came after Dong Fang Offshore exercised an option originally included in an agreement for an offshore subsea construction vessel signed one month prior. That subsea vessel, designated NB 988, is expected to be delivered in the second quarter of 2027.
5Long-Term Operational Commitment
Upon its scheduled delivery in 2028, the new commissioning service operation vessel will immediately begin a long-term service contract. The agreement spans a minimum of 15 years for an undisclosed offshore wind farm customer located in Taiwan. This ensures consistent operational support for the region's expanding renewable energy infrastructure projects.
6Advanced Technical Specifications
The vessel is designed to accommodate up to 120 people, with 90 of those in single cabins. Key equipment includes a fully electric crane and a specialized walk-to-work gangway system for personnel transfer. These features are essential for maintaining safety and efficiency during demanding offshore wind farm maintenance and installation tasks.
7Hybrid Propulsion Systems
To improve environmental performance, the design incorporates a battery package for hybrid propulsion. The vessel also includes provisions for future fuel options, allowing for potential upgrades as maritime technology evolves. This forward-looking approach aligns with industry trends toward decarbonization and reduced operational emissions in the offshore wind support sector.
8Industry Market Context
The ongoing collaboration between Vard and Dong Fang Offshore highlights the growing demand for specialized support vessels in the Asian offshore wind market. By integrating advanced hybrid technologies and long-term service commitments, these companies are positioning themselves to meet the rigorous operational requirements of large-scale renewable energy projects in Taiwan.