From October 25 to 29 in 2010, the coastal areas of Zhejiang Province had been attacked by the strongest extratropical storm surge in recent 10 years records. The high tidal level had exceeded the local warning point at some region of the northern coast. Some areas, for example, Ningbo, Zhenhai, Zhoushan and Shenjia-men, are suffered by the floodplain and waterlogging. The characteristics and causing reason of 10.25 extratropical storm surge are analyzed according to the live weather map, observation data and real data analysis, which could provide some reference to improve the forecasting accuracy.%2010年10月25-29日,浙江省沿岸遭受了本海区近10年来最强温带风暴潮袭击,浙江北部沿海部分岸段出现超过当地警戒潮位的高潮位,宁波镇海、舟山定海和沈家门部分沿岸地区出现漫滩和内涝等险情.本文根据实况天气图、实况观测资料和实况分析资料,分析了10.25温带风暴潮的成因、特点,为今后预报此类风暴潮提供一些可借鉴的预报经验.
展开▼
