This is a nice site for winter diving on Kauai, entry is easy and you can park next to the water (the road is really not that bad). Koloa landing was a nice site to see turltes and eels it is shallow so its common to get an hour and 15 minute bottom times. We saw many Cert classes gearing up on our dives, but they seem to stay away from the reef so don't let them scare you off. The best part of the reef is to the right after entering the water. Take your time and look for small critters in the coral and you will find lots of fun stuff.