Card Sound Golf Club is a private club within Ocean Reef Club at the northern tip of Key Largo. Robert Von Hagge and Bruce Devlin, no strangers to Florida golf, collaborated to design Card Sound in 1974. It has a classic design that was renovated in 1999 by Brian Silva. The best aspects of the traditional layout were preserved but the golf course's playability was improved and it was also made slightly more challenging. The course plays to over 6,500 yards from the back tees across a lush tropical landscape. It offers some tricky holes but is approachable to beginners