潮间区 meaning in English

intertidal zone

Gei - wais are shallow , inter - tidal prawn ponds . the season runs from april to october every year
而基围是潮间区的浅水虾塘，每逢四月至十月是基围虾塘的作业期。
It might be an illusion that the recent low tides were actually higher than previous ones that resulted in smaller portion of the inter - tidal zones being exposed
近期的低潮可能较以往的高，令潮间区露出的部分较少，造成假象。