31. The maximum wave height recorded at tide gauges in Hawaii was 0.79m ( 31 in ). 32. An offshore buoy recorded a wave height of. 33. Wave heights reached 46 ft ( 14 m ) in the Gulf of St . Lawrence.34. A stand-out wave was detected with a wave height of in a relatively low sea state. 35. This implies that one might encounter a wave that is roughly double the significant wave height . 36. The 1952 Severo-Kurilsk tsunami reached New Zealand with a wave height of just under 1 metre. 37. The computers on board the satellites determine the roughness of the ocean by measuring the wave height . 38. Some wave height spectra are listed below. 39. Wave heights reached in Sebastian, Florida, and one person was killed in St . Augustine from drowning.40. Cool has designed and develop unique automation software that can predict wind and wave height information worldwide.