Environmental Engineering / Great Lakes / Seasonality / Surface energy balance / Eddy Covariance / Negative Feedback / Vapor Pressure / Energy Balance / Water Temperature / Lancet / Lake superior / Wind Speed / Water Level / Sensible Heat Flux / Evaporative Water Loss / ENVIRONMENTAL SCIENCE AND MANAGEMENT / Negative Feedback / Vapor Pressure / Energy Balance / Water Temperature / Lancet / Lake superior / Wind Speed / Water Level / Sensible Heat Flux / Evaporative Water Loss / ENVIRONMENTAL SCIENCE AND MANAGEMENT