Marine Survey

Seaworks are a leading New Zealand provider of ROV GVI surveys; precision subsea positional data acquisition; high quality seabed mapping; and project data post processing services. 
Since 1991 Seaworks has established a considerable track record providing a range of marine based survey services including:
  • Desktop and feasibility studies;
  • Pipeline and cable route surveys;
  • Vessel and rig positioning;
  • Oil and gas field surveys;
  • Offshore structure surveys;
  • ROV pipeline touchdown monitoring (TDM);
  • Subsea cable and pipeline inspections;
  • Onshore data processing and interpretation, including all detailed charting and project reporting requirements; 
Seaworks also undertakes landing site surveys, beach erosion surveys, oceanographic studies, hydrographic surveys, dredging surveys and a range of other marine based services to fulfil our clients’ operational requirements.
Seaworks’ team of highly specialised surveyors and project managers are experienced and skilled operators of leading technology and marine survey systems.  Seaworks operates a comprehensive spread of survey and inspection equipment, including:
  • Multi-Beam Echo Sounder (MBES) & coupled POS MV giving RTK GPS quality (cm level accuracy);
  • Side-scan sonar;
  • Acoustic positioning equipment including USBL & integrated
  • DGPS vessel positioning;
  • ROV eventing software and digital video recording function;
  • ADCP current profiler;
  • Cable tracking equipment; 
  • DP1 & DP2 vessel operations; 








'DP2 Seamaster' is on charter to McDermott and Qatar Petroleum on a platform hook-up support project.

Construction is progressing to schedule on Seaworks' new 31m DP1 catamaran 'DP1 Seaworker' and delivery is expected Q4 2016.

Seaworks Ltd - Unit 3, Ground Floor, Chaffers Dock Apartments, 22 Herd Street, Wellington, P O Box 39, Wellington 6140, New Zealand.
Seaworks FZE - P O Box 16955, Warehouse No. EA02, Jebel Ali Free Zone, Dubai, United Arab Emirates
Offshore ROV, Vessel, Workboat, or Ship Supply, Hire, or Charter Offshore ROV, Vessel, Workboat, or Ship Supply, Hire, or Charter