Serving the construction and lifetime of offshore wind farms
Acta Marine is a maritime support provider with a versatile fleet of over 40 vessels.
Het Nieuwe Diep 39d
1781 AE Den Helder
Simon Anink - General Manager Commercial Offshore
+31 (0)88 032 09 00
Acta Marine is a maritime support provider with a versatile fleet of over 40 vessels. We operate globally; supporting clients working on coastal infrastructure and offshore energy projects. We work in a broad range of maritime sectors. DP Multicats, Walk-to-work vessels, crew transfer vessels, multipurpose & survey vessels, and barges – our fleet is capable of taking on a wide scope of jobs. With a long-term focus, we take care of all aspects of our business; our clients, business partners, our people, our assets, and the environment we work in.
Established in 1970, Acta Marine is backed up by more than 45 years of experience. At the core of the company is a team of 250 dedicated personnel. With our proven track record, we strive continuously to optimise our services, providing our clients with the most effective solutions.
Our versatile fleet delivers service to the whole lifecycle of offshore wind farms. We have more than 40 vessels including:
- DP2, Walk-to-Work CSV's;
- DP Multicats;
- crew transfer vessels (CTV’s);
- survey vessels & barges.
Preparation & survey
Our DP Multicats and survey vessels support the initial stages of offshore wind farm development:
- preliminary surveys;
- geo-technical research;
- UXO investigations and clearance.
Construction and O&M
Providing tailor-made solutions: we have a suitable vessel for every type of construction and O&M requirement including balance of plant maintenance.
Our DP2, Walk-to-Work Construction Support Vessel Acta Orion, together with our CTV’s offers construction and service operation support. The Acta Orion provides:
- 80 POB accommodation;
- comfort class II;
- motion compensated gangway operations over 2.50 metres Hs;
- crane ten tonnes at 17.5 metres lifting capacity.
- cargo space for over 20 TEU’s;
In 2018, Acta Marine’s Walk to Work construction support vessel Acta Auriga has joined Acta Orion and as such form the second vessel in the Acta fleet dedicated for walk to work, offshore logistics, and accommodation services for a variety of clients in the offshore renewable and oil and gas industry.
Acta Auriga provides:
- state of the art hotel facilities toaccommodate up to 120 persons;
- safe and stepless people and cargo transfer by motion compensated gangway up to Hs 3 metres;
- 3D motion compensated knuckle boom crane for 6 ton cargo handling insea conditions up to Hs 2.50 metres;
- optimised hull form with Ulstein X-BOW and X-STERN to offer unmatched workabilityin adverse weather conditions;
- 1,000m2 deck space for cargo storage.
Between 2 and 20 metres waterdepth, we can support numerous cable related activities:
- shallow water passages;
- remedial work.
Acta Marine's walk-to-work (W2W) vessel Acta Auriga has arrived from Ulsteinvik, Norway, to the port of Eemshaven, the Netherlands, where it will be prepared for its first work on the BARD Offshore 1 wind farm. Source: Eemshavenonline Acta Marine took delivery of the newbuild Acta Auriga from Ulstein Verft on 28 March, af..read more →
Acta Marine has taken delivery of the newbuild walk-to-work vessel Acta Auriga from Ulstein Verft. The vessel was delivered on 28 March, three days ahead of schedule, Acta Marine said. In January, Acta Marine secured a two-year charter with Ocean Breeze Energy to deploy Acta Auriga for logistical support and maintenance activ..read more →
Acta Marine has won a contract to assist Tideway B.V. with its cable pull in and testing and termination campaign on the Merkur offshore wind farm in the German North Sea. Under the contract, Acta Marine will charter its walk-to-work (W2W) construction support vessel Acta Orion, which will be performing accommodation and W2W..read more →
Acta Marine's walk-to-work (W2W) and service operations vessel (SOV) Acta Auriga has completed its sea trials. Source: Acta Marine During the sea trials, the vessel was tested at maximum forward and backward speed, where the aftward speed featuring the X-Stern exceeded 12.5 knots and the registered forward speed exceeded..read more →
Ulstein has installed the SMST equipment on Acta Marine's new walk-to-work vessel Acta Auriga at Ulstein Verft in Norway. The installation works began in early January with the fitting of the 3D motion compensated crane and access & cargo tower. Earlier this month, the systemâs motion compensated gangway, the Teles..read more →
Acta Marine has ordered one more walk-to-work (W2W) construction support vessel (CSV) optimized for use in the offshore wind industry from Ulstein. The SX195 type designed, 93.4 meters long and 18-meter wide vessel is scheduled for delivery in the second quarter of next year. According to Acta Marine, the CSV includes..read more →