受９２１６号台风影响，浙江省东南沿海温州等潮位站出现了设站以来最高潮位。采用不同方法模拟计算增水值，均存在一定误差。经分析，除台风形态不对称外，洪水顶托也是原因之一。应用“瓯江感潮河段洪水位数值预报”程序，输入不同边界条件，进行模拟计算，得出不同因素对潮位过程的影响程度。 Affected by typhoon 9216, Wenzhou, southeastern coast of Zhejiang and other tide stations have set up the station since the highest tide bit. There are certain errors in using different methods to simulate water-accretion. After analysis, in addition to the typhoon asymmetry, the flood support is also one of the reasons. Applying the procedure of “Numerical prediction of flood level in Oujiang tidal reach”, different boundary conditions are input and simulated. The influence of different factors on tide level is obtained.