One of Zagat’s Most Popular Restaurants in New York, Blue Water Grill delivers quality seafood and sushi in the dining room, an outdoor café in Union Square and a jazz room with live music daily.Live jazz music, classic seafood dishes and a 'see and be seen' atmosphere make for a Union Square gem. Formerly the Metropolitan Bank, this historic, repurposed building draws in a vibrant crowd with its quality seafood, innovative sushi and live jazz.