海洋波浪的测量近二十余年来有了迅速的发展,人们不再限于目测,而是可以从海面、水下、岸边和空中对海上波浪进行测量。所测得的海浪资料,现在已不只是单个的波高和周期,而是取得了连续的自动记录曲线和波面定时取样。获取资料的数量急剧增多,测量精度逐步提高。我国的海浪观测工作是从本世纪50年代开始的。当时主要是岸边测量,使用测波网格和 Measurements of ocean waves have progressed rapidly over the past two decades and people are no longer limited to visual inspection; instead they measure sea waves from the surface, underwater, on the shore and in the air. The measured wave data are now more than just a single wave height and period, but rather continuous automatic recording curves and wavefront timing samples are obtained. The number of access to information increased dramatically, and the accuracy of measurement gradually increased. The ocean wave observation in our country started from the 1950s. At that time, it was mainly shore-based surveying, using wave-grid and grid