23D have undertaken a range of nearshore services as part of recent cable installation projects, or as standalone survey projects. 23D work closely with several partner companies to provide the best in class survey services as well as our own inhouse capability. Recent survey services have included both nearshore and offshore pre and post lay, topographical and hydrographic, DTM / XYZ modelling of shore ends, and diver and ROV surveys. 23D RHIB Delta 9151 has recently been utilised as a survey / safety / crew transfer vessel and has been fully modified to take an MBES survey suite onboard with bespoke survey pole permanently installed for prompt mobilisation.