Northern

Maria

Northern Maria

DP2-classed survey and ROV support vessel, SPS-certified and upgraded in 2021/22. With 74.3 m LOA, 492 m² deck space, 30-ton A-frame and advanced deck equipment, Northern Maria is designed for complex offshore operations within survey, geotechnical and subsea work.

The vessel is equipped with NAVIS DP2, HiPAP 502 and modern navigation systems, and accommodates up to 43 personnel.

Vessel Expertise

  • Dive Operations
  • ROV Operations
  • Geotechnical sampling
  • Geophysical seabed mapping
  • Environmental assignments

Specifications

Built

2003 (major conversion in 2021/22)

Design

UT P106

Flag

Danish

LOA

74.3 m

Breadth Moulded

16.0 m

Yard

Ulstein Verft AS, Yard No. 264

Main Class

1A1, COMF(V-3), DK(+), DYNPOS(AUTR), E0, HL(2.5), SF

Classification Society

DNV

Dynamic Positioning

DP2 (NAVIS), with Kongsberg HiPAP 502

Accommodation

Up to 43 persons, including offices, lounges, hospital, fitness room, online/offline rooms
Download Vessel Specification (PDF)

What Our Clients Say

Our strongest and most reliable partner

Northern Survey has been our strongest and most reliable partner for offshore and nearshore survey vessels since 2015. The highly dedicated and skilled personnel is operating on the highest service level to fulfill our demands in flexibility and complex technical survey set-ups.

Stefan Kramer, General Manager, VbW

Responsiveness and support

We worked on quite a few projects with Northern Survey and working with the Roed family is always a pleasure. The responsiveness and support from the Management is equally great like the quality of work and hands-on mentality of the vessel crew. Such collaboration as well as the constant pursuit of improvement and continuous forward-looking investments in vessels is not often found in the industry.

Malte Cesson, Commercial Manager, Fugro

Always flexible and adaptive to our and our clients requirements and needs

Ocean Infinity has spent more than 40 years under the surface creating the best of services. Still, we keep on designing efficient and safe solutions to explore the unexplored. A couple of years ago, we decided to concentrate our resources on the survey technology and outsource the management of ships. We found the perfect partner for Franklin in Northern Survey. Experienced in managing survey vessels, always flexible and adaptive to our and our clients requirements and needs.

Roy Lahte, Ship Manager, Ocean Infinity