Crew Transfer Vessels News

CTVs: Future-proofing Today’s Offshore Wind Solutions

The first commercial application of Volvo Penta’s IPS Professional Platform will power Northern Offshore Services’ next-gen crew transfer vessel. Longtime collaborators Volvo Penta and N-O-S aim to more than satisfy the unique requirements of a possible 25x increase in offshore wind production.Upon arrival in Gothenburg, an observant visitor quickly realizes that Sweden is one of the cleanest places on earth. Epitomizing that lofty standard are two marine industry heavyweights…

N-O-S Orders Four Hybrid E-Class Vessels

Northern Offshore Services (N-O-S) on Monday announced it has ordered a series of new E-Class crew transfer vessels (CTV) for scheduled delivery during the second half of 2025.A N-O-S spokesperson told MarineLink the order is for four CTVs from Penguin Shipyard in Singapore.The 36.5-meter-long (loa) aluminum catamaran vessels will feature updated and improved hull design for improved fuel efficiency, reduced environmental impact and enhanced stability, the N-O-S announcement said.

Senesco Launches Fifth CTV for WindServe Marine

Senesco Marine recently held a launch and christening ceremony for WindServe Marine's new Jones-Act-compliant crew transfer vessel (CTV), WindServe Frontier.WindServe Marine, a sister company to the North Kingstown, R.I. shipbuilder—both part of the Reinauer Group—will operate the CTV to serve the emerging offshore wind industry on the U.S. East Coast.The BMT-designed aluminum catamaran is 29 meters long with a 9-meter beam and 1.7-meter draft. It is equipped with Volvo Penta D13 main engines (515kW at 2,300 RPM) and a Volvo Penta IPS 900 propulsion system.

U.S. Shipbuilding Sector in Focus: Crew Transfer Vessels

A fleet of Jones Act compliant crew transfer vessels is growing in stride with the United States’ burgeoning offshore wind industry.When the United Sates’ first purpose-built crew transfer vessel (CTV), Atlantic Pioneer, was delivered in 2016, the country’s offshore wind industry was just getting off the ground. In the years that followed, the industry has been building up—perhaps slower than expected at times—but today is moving forward in earnest.Coinciding with this build-up is the growth of a fleet of Jones Act qualified vessels…

WINDEA CTV Fleet Takes Shape

With its two latest vessel deliveries, WINDEA CTV has completed its inaugural fleet of Jones Act qualified crew transfer vessels (CTV) to service the growing U.S. offshore wind industry.The four brand-new Incat Crowther-designed hybrid-ready CTVs—including the previously delivered WINDEA Courageous and Intrepid, as well as the recently completed and delivered WINDEA Ranger and Enterprise—were constructed by St. Johns Ship Building in Palatka, Fla.; Gulf Craft in Franklin, La.; and Breaux Brothers Enterprises in New Iberia, La.

St. Johns Ship Building Delivers Third CTV in 6 Months

Palatka, Fla. shipbuilder St. Johns Ship Building delivered Windea Enterprise, the second of three Jones Act-compliant Incat Crowther 30-meter crew transport vessels (CTV) ordered by WINDEA CTV, LLC, a partnership of Hornblower Wind and MidOcean Wind.St. Johns Ship Building has a long-term relationship with WINDEA CTV, LLC, a company focused on U.S. offshore wind farm support, providing crew and cargo transfer services for offshore installations and long-term operations and maintenance.St.

Damen Delivers Third Low-Emission Offshore Wind Fast Crew Boat to Purus

Damen Shipyards has delivered the third fast crew supplier (FCS) hybrid vessel to Purus, designed to provide low emission crew transfer services to the offshore wind sector.The vessels are fitted with 190 kW battery arrays that enable them to sail zero emissions while in harbor and when loitering at offshore wind farms.In addition to their hybrid capabilities, the FCS 2710 Hybrids are IMO Tier III compliant, with significantly reduced NOX and SOX emissions. With this performance…

Longer-Endurance CTV with 'Sleep Aboard' Capability Unveiled

NAV Engineering (NAV), a subsidiary of Newport Shipping established in 2023, unveiled its latest Crew Transfer Vessel (CTV) design, HybriNav35.At 35.4m long, HybriNav35 is designed to cater for increased endurance of up to two weeks, where crew will be able to sleep onboard the vessel. This design specification will enable the vessel to support infield transfers and transits between sites 24/7 in O&M and Construction on far-offshore locations.The design shares some similarities with the previous HybriNav26 in that both vessel designs have a unique hull design…

Chartwell Marine and VARD Partner on 55-Meter Offshore Wind Craft

UK-based offshore vessel designer Chartwell Marine has partnered with a designer and shipbuilder of specialized vessels, VARD, to introduce the Midi-SOV: a "revolutionary" 55-meter offshore wind craft. "Coming to both the US and European markets in 2024, the vessel represents the combined expertise of the respective crew transfer vessel (CTV) and SOV design leaders — providing a brand-new solution to the ongoing challenge of expanding wind power across the globe. The vessel is designed Jones Act-compliant…

Artemis Technologies Unveils 'Revitalized' Crew Transfer Vessel

Artemis Technologies on Thursday announced what it described as "the latest evolution" of the Artemis EF-12 Crew Transfer Vessel (CTV) and daughter craft, featuring a revitalized design that, the company says, raises the bar for crew comfort and operational excellence during offshore missions."The Artemis EF-12 CTV has been designed for everyday crew transfer operations, providing seamless transportation for personnel between port or vessel and offshore installations," Artemis Technologies said.Key Enhancements of the Revitalised Artemis EF-12 CTV…

Reygar's Tech Helps HST Marine's Hybrid CTVs to Lower Emissions and Boost Efficiency

Swansea-based HST Marine, a Purus Wind company, is using Reygar’s BareFLEET technology to understand and report on the performance of its hybrid Crew Transfer Vessels (CTVs), and reduce emissions.The company currently has four hybrid CTVs in operation with three more soon to enter service, all of which have BareFLEET installed. These vessels are a mix of both controllable and fixed pitch propeller systems that take power from either a high-efficiency electric motor or the main engine…

NYK Commences Operation of CTV for Offshore Wind Farm

NYK has delivered Rera As, an NYK-owned crew transport vessel (CTV), to Siemens Gamesa for the Ishikari Bay New Port offshore wind farm.The ClassNK certified vessel is the first CTV owned and operated by the NYK Group and is largest gross tonnage CTV currently in operation in Japan (according to NYK research). NYK Group's Hokuyo Kaiun will manage and operate the vessel.The vessel was completed in Singapore in April, and it was reflaged to Japan after equipment modifications, such as fenders and radio equipment…

Hybrid Crew Transfer Vessel WINDEA ONE Joins Orsted's North Sea Wind Farm Fleet

The first 32m parallel hybrid crew transfer vessel (CTV) designed by Incat Crowther for Emden-based EMS Maritime Offshore (EMO) has been delivered, with the vessel already servicing Germany’s offshore wind industry.According to Incat Crowther, WINDEA ONE is the world's first CTV to utilize Volvo Penta’s new parallel hybrid system together with IPS propulsion and can be operated in an all-electric mode for up to six hours.Built by Singapore's Penguin Shipyard International, under the designation WindFlex-32, WINDEA ONE is based on Incat Crowther’s proven 32-metre CTV model.

MOL Group Enters CTV Business with Charter Deal for Ishikari Bay New Port Wind Farm

Japan's Mitsui O.S.K. Line has concluded a time charter contract with Shimizu Corporation for two crew transfer vessels (CTV) for an offshore wind farm at Ishikari Bay New Port. "This marks the MOL Group’s first entry into the CTV business. In addition, one of the CTVs, The KAZEHAYA, owned by MOL, is the first CTV in Japan managed and operated under International Safety Management (ISM) Code, which is the international standard of ship safety management system, certified by Nippon Kaiji Kyokai (ClassNK )," MOL said.MOL Group company MOL Coastal Shipping, Ltd.

Mainstay Marine to Build Crew Transfer Vessel for Seacat Services

Offshore energy support vessel operator Seacat Services has partnered up with marine engineering firm Mainstay Marine Solutions, to build the 20th vessel in its fleet, and the fifth Seacat Chartwell Ambitious design.The partnership comes amidst ongoing complexities in the UK shipbuilding market, where skill shortages and a lack of financial support from the UK Government have driven up manufacturing costs and derailed local content goals across the industry, Seacat Services, which specializes in offshore crew transfers…

Crew Transfer Vessel Arrives in Japan to Serve Ishikari Bay New Port Offshore Wind Project

A new crew transfer vessel (CTV) for the Ishikari Bay New Port offshore wind farm in Hokkaido Prefecture arrived in Japan from Singapore on April 19, Japan's NYK has informed. The vessel is named “Rera As.”After completing its sea trials, the vessel was delivered in Singapore and transported to Honmoku Pier in Yokohama port by Kifune, a heavy-lift carrier operated by NYK Bulk & Projects Carriers Ltd. After being discharged, the crew transfer vessel was towed to the Oppama factory of Keihin Dock Co. Ltd.

Strategic Marine Commissions Study on Hybrid CTVs

Singapore-based boat builder Strategic Marine has commissioned a study to compare the efficiency of traditional diesel-powered and hybrid-powered crew transfer vessels (CTV).The study, to be conducted by the Maritime Energy and Sustainable Development Centre of Excellence (MESD CoE) at Nanyang Technological University, Singapore (NTU Singapore), aims to help the company expand its knowledge and expertise of sustainable solutions for the sector.The commissioned study will assess the difference in energy and emissions profiles between company-built diesel-powered and hybrid-powered CTVs.

Offshore Vessel Charging System Passes Harbor Tests

UK-based marine electrical engineering company MJR Power and Automation on Tuesday announced the successful harbor trials of its platform-mounted automated offshore power and charging system.The offshore power and charging system is designed to convert energy delivered directly from the offshore wind farm, and enable all heavy hybrid and electric crew transfer vessels and other offshore support vessels to connect and get powered by electricity generated directly by offshore wind…

Strategic Marine, HST Marine Pen MoU for Construction of Three CTVs

Aluminium vessel builder Strategic Marine has signed a memorandum of understanding with Purus Wind’s UK-based crew transfer vessel owner HST Marine, to build three Brevity-class crew transfer vessels. The agreement binds the two parties to negotiations on a vessel building contract for the Chartwell Marine-designed 27-meter catamarans. The Brevity-class designs, launched in June 2022, are designed to serve the offshore wind support vessel market.The Brevity class CTVs, able to accommodate 32 people…

Siemens Gamesa Charters NYK CTV for Japanese Offshore Wind Farm

Siemens Gamesa and the Japanese shipping and logistics company NYK have signed a time charter contract for a crew transfer vessel (CTV) that will be used at an offshore wind farm in Japan.The CTV will be owned by NYK and managed by Hokkaido-based Hokuyo Kaiun Co., Ltd., an NYK Group company. The vessel will be engaged in transporting workers to the offshore wind farm at Ishikari Bay New Port in Japan, which is scheduled to start commercial operation in December 2023.The Ishikari Bay New Port offshore wind farm project is being developed by Green Power Ishikari LLC…

HST Marine's Second Hybrid-Electric CTV Welcomed by British Maritime Leaders

Offshore crew transfer firm HST Marine has welcomed the arrival of its new UK-built hybrid-electric crew transfer vessel (CTV), HST Frances.The ceremony was attended by Nusrat Ghani MP, UK Minister of State (Dept. for Business and Trade and the Cabinet Office) and senior British maritime industry leaders.HST Frances is HST Marine’s second hybrid electric CTV. The 25-meter vessels can carry 12-24 industrial personnel, and its hybrid electric propulsion system cuts fuel consumption by 30% compared to similar CTVs powered by diesel engines, the company, owned by Purus Marine, said Friday.

WindServe Marine Secures Loan for Offshore Wind CTV Construction

WindServe Marine, a U.S. offshore wind support services company, has secured a loan from The Washington Trust Company, for the construction of three new 88-foot crew transfer vessels (CTV), recently commissioned by Ørsted, the largest offshore wind developer in the world. "Washington Trust was founded on the southwestern shoreline of Rhode Island and as a good corporate citizen, we are committed to protecting and preserving the local environment. Providing financing for alternative sources of energy that benefit this community aligns both with our business and sustainability benchmarks…

Mainprize Offshore Equips Fleet with Reygar's Vessel Monitoring System

Mainprize Offshore, an offshore services company, is installing Reygar's BareFLEET vessel monitoring system on seven of its semi-SWATH crew transfer vessels (CTVs) to make its growing fleet more efficient and improve its operational performance. Following a successful proof-of-concept trial on one vessel, MO6, in October, additional installations are now planned, with a out expected across the new build fleet as the vessels arrive. BareFLEET will be used to monitor key vessel measurements, including navigational activity, vessel motion sickness, and stability during passenger transfers, plus the performance and fuel efficiency of engines and other critical machinery.