Acta

Acta Marine Celebrates Christening of Acta Hercules and Continued Fleet Expansion

2 oktober 2026

Acta Marine proudly celebrated the christening of Acta Hercules yesterday during a festive ceremony attended by its stakeholders, clients, business partners, and colleagues of the company. The event marked an important milestone in Acta Marine's ongoing fleet expansion programme and its continued commitment to supporting the offshore wind and wider energy sectors.

The ceremony brought together many of the people and organisations involved in the 
development, construction, and delivery of Acta Hercules. Guests gathered in IJmuiden to 
witness the traditional christening and official naming of the vessel, celebrating the 
collaboration and expertise that contributed to bringing the project to life.

As godmother of the vessel, Mrs. Marina van Oord performed the christening and wished the 
vessel, her crew and everyone working on board fair winds, following seas and safe 
operations throughout the years ahead. The ceremony honoured a longstanding maritime 
tradition that symbolises protection and prosperity for the vessel and those who sail aboard 
her.

"Today marks a proud milestone for everyone at Acta Marine," said Rob Boer, CEO of Acta
Marine. "Although Acta Hercules is already successfully supporting our client Vestas, this 
christening provides an opportunity to recognise the many people, partners and organisations 
who contributed to her development, construction and delivery. “Acta Hercules strengthens our 
ability to support clients in the rapidly growing offshore wind market”

Delivered earlier this year as the second vessel in Acta Marine's four-vessel newbuild CSOV 
programme, Acta Hercules is currently deployed under a long-term charter supporting 
offshore wind operations for Vestas. The vessel has been designed to meet the evolving 
demands of the energy transition, combining operational performance, safety and crew 
comfort with technologies that support lower-emission operations. Equipped with methanol 
dual-fuel engines and an advanced battery energy storage system, Acta Hercules reflects 
Acta Marine's ambition to continuously improve the sustainability and efficiency of its fleet.

The christening of Acta Hercules is another important step in Acta Marine's long-term 
growth strategy. Following the deliveries of Acta Pegasus, Acta Hercules and most recently 
Acta Gemini, the company expects to take delivery of the fourth and final vessel in the 
series, Acta Aquarius, later this year.

Upon delivery of Acta Aquarius, Acta Marine's fleet will comprise seven dedicated Walk-toWork and Construction Service Operation Vessels, further strengthening the company's 
position as a leading provider of offshore support solutions for the offshore wind industry. 
Together, these vessels form the foundation of a modern, scalable and increasingly 
sustainable fleet, enabling Acta Marine to support clients throughout the full lifecycle of 
offshore energy projects across Europe.