湛江湾海区流场特征及其对水环境的影响

湛江湾海区的涨潮潮流流向主要向北，落潮潮流流向主要向南，且落潮流速大于涨潮流速。湛江湾潮流具有正规半日潮和不正规半日潮两种性质．潮流运动形式以往复流为主。海区余流总体效应是指向湾外；流场对湾内水环境有一定的影响．需要进行科学管理。

A Characteristic and Impact on Water Environment Current in the Gulf Sea Area of Zhanjiang

The trend of rising tide of the gulf sea area of Zhanjiang current direction mainly to the north, the ebb tide current and current direction mainly to the south, and the velocity of current of ebb tide are greater than rising the speed of trend; The gulf trend in Zhanjiang has regular two kinds of nature of the tide and irregular tide of half a day, trend sport form is it shed for main fact to reply in the past; Sea area remaining flow overall effect to point to gulf. Current field have certain influence on water environment in the gulf, need to carry on scientific management.