Designer:  Sea Tech Ltd.

Concept by:   P.V. Ezhov

Exterior Design:   Sea Tech Design Studio (2005)

Chief Hull Designer:   I.I. Kotereva (2009)

Status:   Built by private individuals based on provided documentation sets

 

The preliminary design for the high-speed boat Ohta (Project O10) was developed by Sea Tech in 2005. In 2009, the detailed design (working documentation) for a modified version, Project ST10W, was released.

The Ohta is a multi-purpose vessel. One of its primary intended roles is as a high-speed transport for delivering shift crews to remote Siberian regions. Its shallow draft and waterjet propulsion allow the boat to navigate shallow waters and marshy areas. A high operational speed (over 40 km/h) significantly reduces travel time. The vessel can transport up to 11 people, up to 1.3 tons of cargo, or a combination of both, with a range of up to 1,000 km across the rivers of Siberia and the Far East (wave height limit: 1.5 m). Its dimensions allow for transport via Russian railways.

The vessel can also serve as a high-speed platform for a houseboat, a leisure yacht, or a Class "R" passenger vessel under the Russian River Register.

We offer design packages and CNC cutting files (kits) for the DIY construction of the OHTA yacht.