Offshore Vessel Shipyards in Japan
9 repair yards · 11 tracked offshore vessel visits in the last 24 months
These Japan shipyards have documented drydocking or repair visits from offshore vessels within the last 24 months — based on TrustedDocks AIS yard-visit tracking, not self-declared capabilities. Yards are ordered by verified premium status and offshore vessel activity.
| # | Shipyard | City | Offshore Vessel visits (24m) | Vessels | Max dock |
|---|---|---|---|---|---|
| 1 | MHI Koyagi (Nagasaki) | Nagasaki | 1 | 1 | — |
| 2 | MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT | Yokohama | 2 | 1 | 350 m |
| 3 | TSUNEISHI | Japan | 2 | 2 | 405 m |
| 4 | Sasebo Heavy Industries Co., Ltd. (Sasebo Yard) | Sasebo | 1 | 1 | 370 m |
| 5 | Mitsui Engineering and Shipbuilding Oita Works | Oita | 1 | 1 | — |
| 6 | The Hakodate Dock Co., Ltd. (Hakodate Shipyard) | Hakodate | 1 | 1 | 194 m |
| 7 | Shin Kurushima Ujina Dockyard Co., Ltd. | Ujina | 1 | 1 | — |
| 8 | Tsuneishi Niigata Shipbuilding & Repair, Inc. (Niigata Yard) | Misaki-cho | 1 | 1 | 125 m |
| 9 | TSUNEISHI NIIGATA SHIPBUILDING & REPAIR, INC | NIigata City | 1 | 1 | 135 m |