[cossienick]

First up i did check tide times high was 10.50pm so entering around 8ish just for a quick look around thaught would of had plenty of time.
Apparently not lol. 9pm water nearly upto the second set of gates inside, now thats nearly 2 hours before high so ir was GTFO,so yer watch out.
Having said that pipe on left 1.5m Round metal pipe only goes a short way turns right then drops near vertical down abot 15ft to a sort of 2m diameter water turbine or something like that.
Will put a pic up wen home .