At the corner of Atlantic Avenue and A1A, SandBar is the outdoor tiki experience attached to Boston’s on the Beach — and it delivers exactly what Delray Beach beach bar seekers are after. Sandy floors, a big thatched tiki hut, Adirondack chairs, and an extensive frozen cocktail menu including the Killer Colada and Mango Tango Slush make this a genuine adult playground steps from the Atlantic. Conch fritters, peel-and-eat shrimp, and mahi sandwiches cover the food side, DJs spin Thursday through Sunday, and daily drink specials keep the happy hours properly happy. It’s louder and livelier than the quiet tiki alternatives in town — which is the whole point. Come off the beach, grab a frozen drink, and stay until the sun quits.