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Home Page
Projects
About Us
What We Do
Contact
News
Work Boat Designs
More
  • Home Page
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  • About Us
  • What We Do
  • Contact
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  • Work Boat Designs

15m Crew Transfer Vessel

A versatile crew transfer vessel (CTV) designed to carry up to 12 passengers and 1 tonne of cargo, delivering reliable performance for offshore and commercial operations.

    This crew transfer vessel is engineered as a capable and efficient commercial workboat for offshore wind, marine construction, and support operations. With operating speeds of up to 25 knots, even at maximum cargo capacity, the vessel delivers consistent performance across a wide range of operating conditions.


    The onboard arrangement is designed to support crew comfort during repeated offshore transits. Facilities include a heads and wet room, along with a full galley, ensuring practical amenities for both passengers and crew during daily operations.


    Designed in accordance with the MSO P5 licence and MCA Workboat Code 3, the vessel meets established regulatory requirements for commercial service. Propulsion is provided by twin Yanmar 6LY-440 engines, paired with ZF gearboxes and Hamilton HTX30 waterjets, delivering dependable power, manoeuvrability, and redundancy for offshore use.


    The result is a crew transfer vessel design focused on operational reliability, safety, and long-term performance in demanding marine environments.

    Specification

    Rule set

    MCA workboat code 3 and Irish MSO P5

    Length

    16.1m

    Foredeck area

    8.9m2

    Cargo

    1 t

    Passenger seating

    12

    Max speed with cargo

    25 knots

    Propulsion system

    2 x Yanmar 6LY-440 Engines , ZF Gearboxs and Hamilton HTX30 Jets

    Material

    Marine grade aluminium

    More info:

    15m CTV tech spec (ICCB) (pdf)Download

    Contact Us

    To discuss this crew transfer vessel design, licensing options, or a similar offshore workboat project, please get in touch with the team.

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    Rockabill Marine Design

    33 Queen's Terrace, Southampton, SO14 3BQ, United Kingdom

    +44 (0) 238 212 3472

    Copyright © 2026 Rockabill Marine Design - All Rights Reserved.

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