Proven Performance You Can Rely On

For over 30 years, Blyth Catamarans has been at the forefront of designing and building specialist vessels for the offshore wind sector. Our experienced in-house design team works closely with operators to create windfarm support vessels that don’t just meet your specifications, they’re engineered to exceed them, whilst maintaining full compliance with all relevant maritime and industry safety standards.

Blyth windfarm vessels have earned their reputation the hard way through years of reliable service in some of the most demanding offshore conditions. Operators across the renewable energy sector trust our catamarans because they deliver consistent performance day after day, season after season. When your turbines need servicing and weather windows are tight, you need a vessel that’s ready to work.

Every windfarm operation faces unique challenges. That’s why we don’t believe in one-size-fits-all solutions. Our vessels are completely customisable to your specific needs.

Choose from:

• various interior layouts featuring purpose-designed crew transfer seating that keeps your technicians comfortable and secure during transit.
• Generous deck space accommodates all the tools, spare parts, and equipment your teams need to complete the job efficiently.

Our catamaran hull design provides an incredibly stable working platform essential when transferring personnel and equipment in challenging sea conditions. The thoughtfully designed walk-around wheelhouse enables safe, efficient crew transfer directly onto turbine platforms, minimising risk during boarding operations.

With specially adapted bow designs, Blyth vessels are engineered specifically for turbine connection work. We understand that safe, reliable access is critical, so our boats maintain solid contact with turbine structures throughout the transfer process.

We understand that time is money in offshore wind operations. Hence, our windfarm vessels are built with performance-based in mind. These vessels vary in length and are available from 12 to 18 meters. When paired with the right engine package, Blyth Catamarans deliver impressive performance of speed and efficiency

• Maximum speed: Up to 28 knots, getting your crew to site quickly when conditions allow
• Cruising speed: 18-19 knots, the sweet spot for fuel efficiency without sacrificing productivity

This combination means fewer hours travelling and more time maintaining turbines, helping you maximize operational efficiency and reduce costly downtime.

Let’s Discuss Your Requirements

Whether you’re expanding an existing fleet or specifying your first dedicated windfarm vessel, we’d welcome the opportunity to discuss how Blyth Catamarans can support your operations.

Get in touch today by eith calling us on: +44 (0) 1268 698070 or Send us a message

Our team is ready to answer your questions and start designing the perfect vessel for your offshore wind operations.