< Back Singleton's Seafood Shack Share Singleton's Seafood Shack is a rustic and historic seafood restaurant in the village of Mayport, Florida near Jacksonville. We offer the freshest seafood. Website Email Singleton's Seafood Shack4728 Ocean Street Jacksonville, Florida 32233DetailsOpen in Google Maps Map Save Save Details Virtual Tour Cuisines Amenities Reviews Details Address 4728 Ocean Street Jacksonville, Florida 32233 Phone (904) 246-4442 Price Range $$ - $15 to $25 Virtual Tour Cuisines American Seafood Amenities Dinner served Dog Friendly - Outside Only Lunch served Restaurant on site Take Out Waterfront-Ocean, River, Intracoastal Wine & Beer served Outdoor Seating Dining with Waterview