Evolution of extreme wave groups: experimental and computational data

The data set contains experimental records of surface elevation for a travelling wave groups in an experimental wave flume and simulated results of the same set of experiments by an Lagrangian wave model and an olaFlow OpenFOAM VoF model. Descriptions of the experiments and of the numerical models are given in the provided reference. For the numerical models only the data for surface elevation directly comparable with the experimental data is presented. The numerical data set contains data from the cases used in the Results section of the reference (Section 5). See Section 5 of the reference for parameters of the numerical models.