top of page
ABOUT

About

Coast Line Transfers, LLC (CLT Marine), a dedicated service provider to the northeastern US's burgeoning offshore wind market, was established in 2019 as a spin-off from Boston Line & Service (BLS), a commercial marine service company with a rich history dating back to 1933 in the Port of Boston. We leverage this extensive expertise to create local service offerings that deliver substantial benefits to our customers.

Our commitment and capabilities in the offshore wind sector are exemplified by our initial work on the Vineyard Wind project. In November 2022, we proudly achieved the first crew transfer of the Vineyard Wind project—a significant milestone in the US offshore wind industry as the first industrial-scale offshore wind project in the country. Now, with thousands of transfers successfully completed for leading companies such as Prysmian, Jan De Nul, Van Oord, Boskalis and Michels, CLT Marine has established a proven track record and gained a deep understanding of the operational requirements and challenges of offshore wind projects in the US.

Furthermore, CLT Marine has demonstrated its ability to leverage local connections to meet project needs. In 2023, we retrofitted a charter fishing boat in New Bedford, MA, into a Crew Transfer Vessel (CTV) for the Vineyard Wind project. The vessel, equipped with a Buoyant Works fender, now performs crew changes to offshore wind vessels and the offshore installations during construction, showcasing an award-winning innovative solution that not only meets project requirements but also contributes to the local US supply chain.

As we look to the future, CLT Marine is poised for growth, with plans to expand our fleet and enhance our offshore and onshore logistics services. Our commitment to serving the offshore wind and marine industry on the east coast of the US remains unwavering, as we continue to innovate and adapt to the evolving needs of this dynamic sector.

Jones Act vessel in offshore wind farm
Picture2.jpg
Picture3.png
Picture6.jpg
Picture8.jpg

Services 

 

Offshore Logistics

Vessels

CLT Marine leads the way in supporting the growing offshore wind industry in the US with Jones Act-compliant vessels. We offer a wide range of services tailored to the unique and changing needs of this vibrant sector. Our commitment to service excellence is demonstrated by our adherence to the highest standards in crewing, operating, and maintaining our fleet. All CLT Marine assets are manned, operated, and maintained in accordance with United States Coast Guard (USCG) standards, ensuring safety, reliability, and efficiency in our operations while meeting the strict regulatory requirements of the maritime industry.

 A key element of our offshore wind farm support services at CLT Marine is our fleet of state-of-the-art crew transfer vessels (CTVs), led by the MV Capt Les Eldridge. A finalist for the WorkBoat Vessel of the Year for 2023, this vessel exemplifies the innovation, excellence in design, and functionality we bring to the offshore wind industry. The MV Capt Les Eldridge stands out not only for its operational efficiency but also for its environmental sustainability and advanced safety features. Its recognition as a finalist in Oceantic's 2023 Ventus Awards further highlights its significant contribution to the offshore wind sector.

Retrofitted specifically for offshore wind farm operations, the MV Capt Les Eldridge ensures efficient, safe, and comfortable personnel transfers to and from offshore installations. Its cutting-edge features and capabilities make it an ideal choice for navigating the complex and demanding conditions of offshore wind farm support. With the MV Capt Les Eldridge leading our fleet, CLT Marine continues to be at the forefront of providing specialized maritime services for the offshore wind industry.

Our Jones-Act compliant Offshore Supply Vessel (OSV) plays a crucial role in the offshore wind farm sector. The MV Capt. Joseph E. Pearce is equipped to deliver a variety of support functions with its 10T A-frame, including equipment and supply transportation, provisions, buoy deployment and maintenance, safety vessel work, survey work, personnel transfers, and operational support to offshore wind farm sites. Their compliance with the Jones-Act ensures that we adhere to the highest standards of maritime operations, catering specifically to the U.S. offshore markets.

​​​​​​​​​​​Safety Vessels

Understanding the unique requirements of offshore operations, we provide commercial fishing guard vessels and crew boats. These vessels are crucial for maintaining safety zones around offshore installations, ensuring uninterrupted and secure operations. Our crew boats are adept at rapid and safe transfer of personnel, providing an essential link between shore and the offshore wind farms.

 

 

 

​Onshore Logistics

At the heart of our port logistics operations at CLT Marine is our role in providing construction support and maintenance facilities, a service we proudly offer for projects like Vineyard Wind 1 and companies such as Prysmian. Our expertise in port logistics covers a wide range of services, from supplying skilled labor proficient in various operational needs to efficiently managing equipment like forklifts and ground transportation, as well as conducting expert crane operations for handling heavy and oversized cargo critical to wind farm development.

What distinguishes our port logistics services is the seamless integration of both port and vessel services, offering a holistic approach that results in a unified, cost-effective solution for our clients. This comprehensive strategy streamlines operations across different project stages, enhancing operational efficiency and significantly reducing overall project costs.

Since entering the offshore wind space, CLT Marine's onshore connections have proven invaluable to our customers, enabling us to expand into onshore logistics such as warehousing, offloading, and provisioning that support the offshore operations. Our dedication to delivering top-tier service, combined with our ability to offer integrated vessel and port services, solidifies our role as a key player in the growth and success of the offshore wind industry.

 

 

Consulting Services 

CLT Marine extends its expertise into strategic consulting to support and enhance the offshore wind sector. Our consulting services focus on crucial areas for the development and success of port facilities and local supply chains, essential components in the offshore wind industry.

We provide expert guidance in port redevelopment and infrastructure planning, addressing the unique challenges of transforming port facilities to support the offshore wind industry. Our approach integrates innovative solutions and sustainable practices, ensuring alignment with environmental and community considerations.

Additionally, we offer specialized consultancy to engage with the commercial fishing industry, fostering productive dialogue and collaborative strategies for harmonious coexistence between offshore wind developments and local fishing communities.

Furthermore, CLT Marine plays a significant role in local supply chain development. We understand that a robust and efficient supply chain is a key driver in the success of offshore wind projects. Our consultancy services in this area encompass strategies designed to strengthen local supply chains, supporting the growth of the offshore wind sector and contributing to local economic development and job creation.

Our team of experts, with their in-depth knowledge and experience in policy, port operations, and the offshore wind industry, are well-equipped to deliver consultancy services that cater to the specific needs and objectives of our clients. Whether it's navigating the intricacies of port redevelopment, engaging with commercial fishing communities, or developing efficient local supply chains, CLT Marine is committed to providing insights and solutions that drive progress and sustainability in the offshore wind sector.

Picture4.jpg
Picture7.jpg
Picture9.jpg
Picture10.jpg
SERVICES

VESSELS

Jones Act Crew Transfer Vessel

M/V CAPT. LES ELDRIDGE

Brinn Courtney.jpg

M/V BRINN COURTNEY 

CaptJEPpic (2)_edited.jpg

M/V CAPT. JOSEPH E. PEARCE

Towing Vessels
In Partnership with Stasinos Marine 

Tug Charles James, Tug John Joseph, Tug Meaghan Marien, Tug Jimmy, Tug Osprey
Tug Toula C., Tug Patricia Jean, Tug Mary Emma, and Tug Stasinos Boys
IMG_3716.JPG
IMG_5181.JPG
IMG_5078.JPG
IMG_5079.JPG

 Jones Act Compliant CTVs  A Joint Venture Between Purus Wind and CLT
 

Our Jones-Act compliant Offshore Supply Vessel (OSV) plays a crucial role in the offshore wind farm sector. The MV Capt. Joseph E. Pearce is equipped to deliver a variety of support functions with its 10T A-frame, including equipment and supply transportation, provisions, buoy deployment and maintenance, safety vessel work, survey work, personnel transfers, and operational support to offshore wind farm sites. Their compliance with the Jones-Act ensures that we adhere to the highest standards of maritime operations, catering specifically to the U.S. offshore markets.

VESSELS

TERMINALS AND
PORT LOGISTICS
 
 
In Partnership with Eastern Maritime Industries

NEW HAMPSHIRE
  • Granite State Minerals Terminal, Portsmouth

  • Rollins Farm, Newington

NEW YORK
  • Atlantic Salt Terminal,15 Bank Street, Staten Island

MASSACHUSETTS
  • South Boston Marine Multiport, South Boston

  • Eastern Salt Terminal, Chelsea

  • Rock Chapel Marine Terminal, Chelsea

  • 245-257 Marginal Street, Chelsea

  • 201 Rover Street, Everett

DELAWARE
  • Oceanport Terminal, Claymont

New England port facility with wind turbine blades
IMG-5568.jpg
TERMINALS
CONTACT

CONTACT

INQUIRIES

For any inquiries or questions, please call

781-254-7155 or fill out the following form:

Success! Message received.

HEAD OFFICE

1 Harvest Lane

Norwell, MA 02061

OFFICE & WAREHOUSE

5 Probber Lane

Fall River, MA 02720

OPERATIONS OFFICE

45 State Pier

New Bedford, MA 02740

ops@clt-marine.com

Tel: 781-254-7155

bottom of page