Ocean Casino Resort Sports Betting Ocean Casino Resort opened its doors for business on June 28. From the moment late former owner Bruce Deifik welcomed guests, the casino accepted wagers on sports. In doing so, the property became the third in New Jersey to allow bettors on sporting events. William Hill operates Ocean Casino’s land-based and online sports betting. The land-based, 7,500-square-foot sportsbook is considered one of the nicest in Atlantic City.