Chris E.
Yelp
A seriously gorgeous park overlooking the Manhattan skyline and although it gets very crowded here on very nice days in the spring, summer or fall, it's a lot less touristy than Brooklyn Bridge Park, so SSSHHHHHHH keep it like that.
For one, the area is a lot less commercial because most of the eating establishments are not right on the water, but there are a few that are very close to a a few blocks away. In addition, the views of Manhattan and NYC landmarks probably aren't as iconic as the ones from Brooklyn Bridge Park where people can get great shots of the Brooklyn and Manhattan Bridges as well as downtown Manhattan. Most of the views from Gantry Plaza are of the east side of Midtown, which is for lack of a better word, less appealing, but still awesome.
Gantry Plaza not only has multiple piers that people can walk out onto to take photos, but there are multiple grassy areas and beach chair-style benches that people can just lay out on to read, relax or tan. Also, the 2 most iconic landmarks here, the Long Island sign and Pepsi sign, are very easily accessible along the walkway and can easily be photographed of or with.
Honestly, even though I'm Brooklyn through and through, I love Gantry Plaza more than Brooklyn Bridge because it's much more serene, peaceful and secluded. It has a much more local feel to it, which I would much rather prefer.