This was a dive we did and won't do again. There is a long walk to get in the water. Then a climb down the rocks followed by a long surface swim. There was very little life at crab dock. The only crab we saw were about 5, 3-4in. Red Rocks just before high slack. Current was pretty strong so we didn't go out to the end of the dock. We just drift dived back to shore. We did find a crab pot, 3 bait boxes, and a chocolate bar so, if you wanted to get some treasures, people drop things off the dock! One jerk dropped a pot right next to us so be careful while diving.