10.34820/FK2/Q7HHOA Adytia, Didithttps://orcid.org/0000-0001-8097-5104(Fakultas Informatika, Data Science) Telkom University Dataverse 2022 doi:10.34820/FK2/Q7HHOA/LCF0WRdoi:10.34820/FK2/Q7HHOA/XYWO9A The following is preprocessed sea level data at Sebesi. The preprocessed data is obtained by resampling the original data to be 1 hourly data, and interpolating empty data by using spline interpolation. Adytia, Didit(Fakultas Informatika, Data Science)