Steff D.
Yelp
Pickering Wharf encompases an area filled with seafood restaurants and knickknacks, kitsch, and Halloween inspired gift shops, as well as some adirondack chairs placed on an expanse of green (across from the Customs House, which is beautiful architecturally speaking) for anyone to sit out and look over the ocean and boats, and a pier that - at least when we visited - houses the Friendship of Salem which you can explore for free.
For me, I'm a big fan of this area because it's away from the mayhem of the Halloween seeking crowd, and I'd always rather be outside with fresh air and a sea breeze anyway. It also highlights a different part of Salem: their history as a trading port. The Friendship of Salem is a 170+ foot long replica of the original Friendship from 1797 (which made 15 voyages to places like China, England, Russia, the Mediterranean, South America, and more all to carry goods [like, but not limited to, spices, coffee, sugar, etc.]). There were a couple National Park Services folks aboard to talk about the history, fun facts, and explain the sleeping quarters which you can visit below deck (note: the ship is closed from just before noon to just after 1pm for their lunch break).