Data underlying the publication: Field observation of soliton gases in the deep open ocean

This dataset accompanies the study "Field observation of soliton gases in the deep open ocean". It provides evidence for the existence of highly soliton-dominant sea states observed in the ocean. All data were collected from wave buoys operated by the Coastal Ocean Monitoring Center at National Cheng Kung University, Taiwan. The dataset contains time series of surface wave elevations (in meters) recorded at multiple stations, which were used to identify sea states highly dominated by solitons. These measurements reflect real-world oceanographic field observations and can be used to reproduce the findings of this study.