Dataset consists of hydraulic measurements with an ADV around a porcupine field in a laboratory flume. Experiments consists of both fixed-bed experiments and mobile-bed experiments with a sandy bed. Furthermore water level measurements along the flume are provided. Finally bathymetry measurments are included of the mobile bed experiments to evaluate the bathymetry update over time. Mobile-bed experiments are conducted for 72 hours. Fixed-bed experiments only a few hours.