Tuna's has been described as North Miami-Dade's best-kept secret. Its bar certainly is underappreciated, a neighborhood tavern in a community forced to gather on the neon strip of Biscayne Boulevard. By opening outward onto Maule Lake Marina, Tuna's waterfront views manage to convey some of the beauty that brought so many of us down here in the first place. Tuna's hops to a lively happy hour while the sun sets on boats sailing up the Intracoastal. Late into the night live music inspires dancing both inside and outside on the patio. Couples canoodle in quiet spaces tucked here and there. The restaurant serves fresh fish and stone crabs (in season) to those in search of a good meal. Best of all, the bar stays open until 2:00 a.m., which, in this neck of the woods, is way late. Let the secret escape.