Pic of a NJ crab boat I took last January on my way thru Gotham. He was way up near the anchorage off of Brooklyn and the Eire Basin. Actually were a couple of guys there.......
2 wires in the water one to each crab dredge, if they were clamming only one wire to the dredge and there would be a hose over the stern for the water jet on the dredge.