After a long day's work, a dinner featuring lobster tail is ideal, as the obliging ingredient is always willing to fill a famished belly, fan a dewy brow, and watch as you take aggression out on a lemon. Unwind with sea treats with today's Groupon: for $15, you get $35 worth of seafood and nonalcoholic drinks at The Lobster Tail Restaurants and Fish Market, with locations in Windham, NH and North Andover, MA.

The Lobster Tail Restaurants intrigues patrons' paunches with menus overflowing with selections culled from the sea and delivered fresh daily. At the Windham locale, diners can commence consumption with sea scallops wrapped in bacon ($9.99) or a cup of homemade lobster bisque ($4.99) before dropping fang-anchor in crab-stuffed grey sole with lobster sauce ($16.99) or a swordfish steak ($16.99). A 12-ounce rib-eye steak ($16.99) sates carnivorous cravings, and the homemade lobster ravioli ($16.99) satisfies pastaterian polar bears. North Andover visitors dine in a cozy, casual environment and can kick off eating excursions with shrimp cocktail ($8.95) or a calamari salad ($6.95), then slurp down succulent oysters ($15.95) or nibble on the seafood platter, an oceanic amalgamation of shrimp, scallops, clams, and haddock paired with land-born onion rings, french fries, and coleslaw ($18.95).