Sand Shack Bar and Grill–Located on Ashley Phosphate Rd. next to Frankies Fun Park. Sand Shack Bar and Grill is Bringing you a nightclub to North Charleston. Sand Shack Bar and Grill will feature live entertainment from bands around South Carolina as well as today’s top dance tunes. The club is over 13,000 square-feet and features a dance floor, band stage area, pool tables, Dart Room with plenty of boards and plenty of seating and a Outside Patio, Tiki Bar with a Volley ball court.