An overpriced beer at a Yankees game
A Mets game works too.
A Salty Dog
Grapefruit juice, vodka, salted rim, simple as hell, refreshing as hell. If you can’t have one on a boat, the dudes at Shoolbred's make a great one.
Anything at a nearby chill-ass beach bar
Rockaway works, Coney probably works too, but you can also hop the LIRR to Pop's in Long Beach for some live music, sand, and cocktails.