Underwater Acoustic department

SINAY Company offers a range of services in underwater acoustics sector :

  • • Underwater noise of anthropogenic and biological origin monitoring
  • • Environmental noise study
  • • Acoustic propagation modelling
  • • Noise mapping
  • • Acoustic effects' prevention
  • • Underwater noise reduction measures
  • • Acoustic impact assessment on marine fauna
  • • Cetaceans' vocalizes Identification
  • • Real time Cetaceans' Detection (PAM : Passive Acoustic Monitoring)


The company's offerings aims at fulfilling industrial groups' needs, protected marine natural areas' managers' needs, and that of public utilities in charge of environmental status of seas' assessment.