The Yakou beach on the right side of the typhoon track was rather stable, with only a slight silting in the belt of middle tide besides erodedm manmade dunes in the landward backshore.

台风移动路径右侧的衙口村海滩较稳定，仅潮带出现，后滨向陆侧人工堆沙丘遭受侵蚀。