High resolution water temperature data between January 1997 and December 2018 at the GEOMAR pier surface

Data from 1997-2018 were logged every 8 minutes in the Inner Kiel Fjord (54°19'46.0\"N; 10°08'58.3\"E) in shallow waters (Hydrometeorological station: Fa. Driesen und Kern, Bad Bramstedt). Until 2013 the sensor was deployed floating at the surface, but due to settlements on the floating device, the actual depth is not perfectly certain. Therefore, in 2013 the sensor was mounted to a fixed depth of 1.8 m (below sealevel). […]