Mainly short bouldery sport climbs with grades ranging from high 6s to high 7s although there are some trad routes, some of which have bolt lower offs. The rock is generally good quality although can be slightly snappy in places so a little bit of caution is still required.
See Martin Crocker's PDF guide for topos and further details on climbs. https://www.martincrockerclimbing.com/downloads
From the pier..
Walk North up the road until you reach a footpath heading left with a high wall on its right side. Continue along here until you reach some steps on the left. Descend these and head left until you reach the crag. Very easy access. Only unable to get to at very high tide.