南海水深浪大。过去我国由于缺乏海上资料,对南海整个海域的波浪分布,叙述的不够详细、准确,往往以北部我国近海资料来代替,因而与海上实际情况不相符合。为了进一步了解南海波浪状况,摸索其变化规律,我们统计了15年海上船舶波浪资料,对南海的波浪分布特点作了初步探讨。 South China Sea deep waves. In the past, due to the lack of maritime information in our country, the wave distribution in the entire South China Sea was not detailed and accurate. It is often replaced by the offshore data in northern China, which is not consistent with the actual situation at sea. In order to further understand the wave condition in the South China Sea and explore its variation, we have statistically analyzed the 15-year wave data of the ships on the sea and made a preliminary study on the wave distribution characteristics of the South China Sea.