21. In their weather products, they give ocean wave height forecasts in significant wave height . 22. As a result, it describes the variations in wave amplitude, or equivalently wave height . 23. They are used to observe the ocean surface as well as currents or wave heights . 24. Also, more experienced surfers can handle longer section lengths, increased velocities, and higher wave heights . 25. On the island of Kauai, the wave height reached. 26. This difference is directly proportional to the wave height . 27. These antidunes have wavelengths of 110 2600 m and wave heights of 1 15 m. 28. That is, if wave heights remain below 25 feet ( 7 . 6 meters ). 29. If the impact object was in diameter, the wave heights would be five times less. 30. In the case of the Draupner wave, its height was 2.2 times the significant wave height .
