海浪是海洋工程的重要外力之一。本文的目的在探讨莱州湾西部海域的海浪,为该区将要兴建的海洋工程提供有关数据。 文中选用了浅水风浪预报中较重要而常用的五种方法对20、15和10米三条等深线上的七个预报点进行后报。鉴于无风浪的实测资料可资验证,于是我们采取多方面的比较,从中选取较合理的数据作为各预报点附近海域的五十年一遇的海浪要素。 Waves are one of the major external forces in marine engineering. The purpose of this article is to explore the waves in the western part of Laizhou Bay and provide relevant data for the offshore engineering to be constructed in this area. In this paper, the five important and commonly used methods of shallow water storm forecasting are selected to report the seven forecasting points on the three isobars of 20, 15 and 10 meters. In view of the fact that storm-free measured data can be verified, we take a multi-faceted comparison and select the more reasonable data for the 50-year-long wave elements in the waters near the forecasting points.