Students who complete this course will have a detailed knowledge of the physics of underwater acoustics and the acoustic technology and methodologies used to research marine biological resources and their ecosystems. Place a particular focus on active acoustics techniques for estimating biomass, passive acoustic techniques for studying and monitoring marine mammals and underwater ambient noise, and fisheries acoustics. After completing this course, students will understand the mechanics and propagation properties of underwater sound. Possess thorough knowledge of marine ecology-related applications for underwater acoustics. Be able to evaluate, select, and use the proper techniques and instruments to measure underwater ambient noise, assess fish stocks, and study marine biota and ecosystems using underwater acoustics.