John's Island Club's South Course represents a collaboration between Pete Dye and Jack Nicklaus, two of golf's most influential architects. The course occupies part of a barrier island property along Florida's Treasure Coast, where the club maintains three eighteen-hole layouts across its extensive grounds. The South Course reflects Dye's characteristic design vocabulary—railroad ties, pot bunkers, and strategic angles—blended with Nicklaus's emphasis on shot values and playability for accomplished players. The routing takes advantage of the island's natural features, including mature vegetation, water hazards, and elevation changes modest by Florida standards but significant for the coastal environment. The course demands precision rather than overwhelming length, with water coming into play on multiple holes and bunkering that requires careful navigation. Several holes play along or near the club's lake system, creating both visual interest and strategic consequences for wayward shots. John's Island Club operates as a private residential community with a membership drawn largely from seasonal residents and retirees. The club's facilities extend beyond golf to include tennis, fitness, and dining amenities that serve the island's population. The South Course, along with its companion layouts, provides members with variety and options suited to different skill levels and playing preferences. The setting offers the seclusion and manicured conditions typical of Florida's upscale private clubs, with an emphasis on member enjoyment rather than tournament play or public recognition.