Hydrographic Survey

Using any vessel of opportunity Surrich can carry out a diverse range of surveys. A wide range of acoustic sensing equipment can be mobilised on to a vessel and provide the client with all the hydrographical datasets needed.


Bathymetric surveys can provide detailed information of the seabed. Using acoustic signals a detailed topographic map of the seabed can be created.
Systems utilised are:

  • Multibeam Sonars
  • Interferometric Sonars
  • Singlebeam Sounder