If humans are mostly made of water, and fish traditionally inhabit water, fish should naturally occur in the human body. Fix this gap in nature’s logic with today’s Groupon to Tavern on the Bay, located in the heart of the city marina. Choose between the following options:

• For $150, you get a four-hour evening or eight-hour daytime rental of a private banquet room (a $300 value).
• For $10, you get $20 worth of gourmet seafood and American fare.
  
  

A restaurant with a view, Tavern on the Bay serves a tongue-tantalizing menu of fresh seafood, meaty burgers, and crisp salads. For entrees, select the fish tacos, two salivation-inducing flour tortillas stuffed with tilapia and cabbage slaw crowned in an aioli sauce and served with tortilla chips and salsa ($10.50), or try the panko-breaded shrimp, slumbering beside cranberry coleslaw and homemade kettle chips ($15.95). End the edible expedition with a slice of key-lime pie ($4.95) on the eatery’s tented waterfront patio, replete with a breathtaking view of the city skyline and the giant space squid anchored permanently overhead. Dock your boat alongside Tavern on the Bay’s deck or take the trolley, which drops you steps from their door.

Shindigs increase in suavity when conducted in the Marina room, which welcomes guest to eight-hour daytime events or four-hour evening bouts of revelry. Banquets, meetings, and weddings fit comfortably in the second-floor room, which, like the roof of a building whose elevators have been pennied shut, is accessible only by staircase. The event hall can accommodate up to 50 guests at the provided tables and chairs, where guests can gaze out over the water and take in the stars. Tavern on the Bay also has an outdoor floating dock available for rental for parties of up to 125 fish-friendly guests. Though not included with this Groupon, full bar service, staffing, and dining are also available.