Video interview with the engineers (ads at beginning). Interesting, it's been a difficult problem for a long time.<p><a href="https://www.worldsurfleague.com/posts/455501/full-report-2020-cbdmd-xxl-biggest-wave-award-wave-height-analysis" rel="nofollow noreferrer">https://www.worldsurfleague.com/posts/455501/full-report-202...</a>