Alexander Forrest’s research focuses on understanding the interactions between localized bathymetry and the surrounding water column. Many of his studies occur at scales that are logistically challenging, such as large shorelines, or impossible to survey using traditional methods, including under-ice environments.

Since 2006, he has employed Autonomous Underwater Vehicles (AUVs) as data collection platforms to advance his research. His long-term goal is to develop an engineering research group leveraging AUVs and other emerging technologies to tackle pioneering scientific questions. This work integrates expertise in environmental fluid mechanics, bathymetric mapping, invasive species identification, and ecosystem assessment, creating new opportunities to understand aquatic habitats and ecosystem dynamics that were previously inaccessible.

Through research and education, Alexander aims to couple fundamental science with practical applications, particularly in freshwater and polar environments, advancing sustainable solutions for aquatic systems.