Discover Mariscos El Submarino, an inviting Mexican restaurant in Greenpoint, Brooklyn, at 222 Franklin St. Renowned for its coastal Mexican cuisine, the restaurant boasts a stellar 4.7 rating from 66 reviews. Perfect for families and groups, it offers dine-in and takeout options, along with delicious seafood dishes like octopus and shrimp tacos. With friendly service and a cozy atmosphere, it's an excellent spot for lunch or dinner.