Cable Layer / Kouki Marusold in January 2006
Kouki Maru
| Built | 2000 Kanrei Shipbuilding Co., Ltd Japan |
| Length over all | 117.44 m |
| Breadth | 19.60 m |
| Gross tonnage | 9,190ｔ |
| Draft fully loaded | 7.55m |
| Dead weight | 7,034.58ｔ |
| Electric power generators | 4 x 2,900kW=11,600kW |
| Propulsion | 3 x 1,839kW(Azimuth CPP) |
| Bow thrusters | 3 x 1,500kW (Tunnel CPP) |
| DPS | SIMRAD SDP-22 |
| Service speed | approx.13.5knots |
| Accommodation | 60 berths |