Good luck spent 16 years of my life up there and loved it guiding every summer went thru that passage many times to remember our lodge stays at craycroft during the summer about 10 mins from potts, heres a pic from WAYYYYYY past look at the log behind me then try and find it, should be able to no problem good crab in any of the bays found that you need the fresh water streams near them to get them up there....
Have fun and take warm clothes IT CAN be cold there...
Wolf