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本文根据南麂海洋站１９８３～１９８９年实测风和浪的资料，分析了大风和大浪的关系。结果表明：大浪日、大风日各月出现次数不匀。风浪大浪日及涌浪大浪日出现比率分别占５６％和４４％。各向大浪波高均值变化幅度不大。各向大浪波高极值却有较大差异。风浪Ｈ１／１０波高为１．５～２．０ｍ、当风速为１１～１３ｍ／ｓ时，大浪出现频率最高。本文还给出了波龄较大的风浪大浪波高与大风风速的经验关系。基于不同类型的台风路径，得到了本区从Ｈ１／１０波高为１．５ｍ以上时台风中心的位置。利用此结果可以预报本区大浪出现的时间。
According to the measured wind and waves from 1983 to 1989 at Nanji Marine Station, the paper analyzes the relationship between strong winds and big waves. The results show that on the Day of Big Waves, the number of windy days is not uniform in all the months. The prevalence rates of Windsurfing Waves and Surge Waves accounted for 56% and 44% respectively. The average amplitude of each big wave changes little. However, there is a big difference between the extreme waves in all directions. Wave wave H1 / 10 wave height of 1.5 ~ 2.0m, when the wind speed of 11 ~ 13m / s, the highest frequency of big waves. This paper also gives the empirical correlation between wave height of wind wave with large wave height and wind velocity of gale. Based on different types of typhoon paths, the location of the typhoon center from H1 / 10 wave height above 1.5 m is obtained. Use this result to predict the timing of big waves in this area.