BLUE WIND is a self-propelled SEP vessel (self-elevating platform vessel) specializing in the construction of offshore wind power facilities.

Management of the vessel began in 2023. Equipped with one of the world’s highest-capacity cranes and substantial deck load capacity, BLUE WIND plays a leading role in offshore wind construction projects in Japan.

POSEIDON-1 is a multipurpose work vessel having served for oceanographic surveys and offshore projects where precise operations and reliable vessel performance are essential.

Even in highly variable sea conditions, the vessel is operated with safety as the foremost consideration, while ensuring steady performance of surveys and offshore work with confidence. The vessel has supported a wide range of high-precision projects as a dependable platform for offshore operations.

Shinchou Maru is a multipurpose work vessel supporting a broad range of operations, from towing and salvage to marine surveys. Equipped with a dual DP system for high-precision station keeping, the vessel can operate steadily even in challenging offshore work environments.

With an emphasis on dependability rather than showiness, it has consistently performed the roles required in the field.

Shinryu Maru is a multipurpose work vessel equipped with a DP system (dynamic positioning system). Built on operational experience gained through many years of participation in marine survey projects, the vessel also serves as a support mother vessel for autonomous underwater vehicle (AUV) operations.

Through reliable responses tailored to field conditions, Shinryu Maru has supported the dependable execution of offshore work.

Shinsei Maru is an ROV work mother vessel equipped with a DP system (dynamic positioning system). It has supported a wide range of projects, including seafloor surveys and subsea work support.

The vessel is characterized by flexible operational decision-making based on the conditions at each worksite, as well as its ability to provide a stable working environment.

Shinnichi Maru is a multipurpose work vessel equipped with a DP system (dynamic positioning system) and an onboard crane. It supports seafloor surveys as the mother vessel for ROV Hakuyo, and also handles heavy-lift lowering operations.

Under a management structure that emphasizes daily inspection and maintenance, the vessel ensures safety and reliability while supporting smooth operations in the field.

Okishima is a tugboat for towing and other operations in ports and coastal waters. Operated with a focus on safety and operational continuity, the vessel maintains reliable performance even at worksites where sea and operating conditions may change.

Through measured decision-making and careful operation, Okishima supports a wide range of projects.