@article{10902/35233, year = {2021}, month = {12}, url = {https://hdl.handle.net/10902/35233}, abstract = {The objective of this paper is to prove that the sea wave height is not a Gaussian process. This is contrary to the common belief, as the height of a sea wave is generally considered a Gaussian process. With this aim in mind, an empirical study of the buoys along the US coast at a random day is pursued. The analysis differs from those in the literature in that we study the Gaussianity of the process as a whole and not just of its one-dimensional marginal. This is done by making use of random projections and a variety of tests that are powerful against different types of alternatives. The study has resulted in a rejection of the Gaussianity in over 96% of the studied cases.}, organization = {A.N.-R. was supported by grant MTM2017-86061-C2-2-P funded by "ERDF A way of making Europe" and MCIN/AEI/ 10.13039/501100011033.}, publisher = {MDPI}, publisher = {Journal of Marine Science and Engineering, 2021, 9, 1446}, title = {On the non-Gaussianity of the height of sea waves}, author = {Nieto Reyes, Alicia}, }