Overview

Phase 3 of our study is focusing on characterizing the similarities and differences between wind-generated waves, including storm waves, and boat-generated waves. We are also attempting to assess how different types of waves impact the nearshore region of a lake. 

The project involves deployed wave measurement masts (shown in the figure). Each mast has an array of sensors including wind speed, wind direction, wave height measurments and other attributes; masts are deployed on several lakes across Minnesota. Water quality measurements are also being collected throughout the open water season. We will document the characteristics of boat and wind waves and how they are linked to lake bottom characteristics, shorelines and water quality changes. 

When is this work taking place and when will the report be available?

Research began in summer of 2024 and will continuing in summer/fall of 2025. Analysis of data will take place winter 2025/26 with a report being published in the summer of 2026. 

Who is funding this research?

Phase 3 research is funded by the Minnesota Environment and Natural Resources Trust Fund (ENRTF) as recommended by the Legislative-Citizen Commission on Natural Resources (LCCMR).