Kohler Waters Spa, located adjacent to the American Club, takes full advantage of its namesake’s long history in the fixture and bath business. Water plays a part in just about everything at this spa, from the design (waterfalls abound from the relaxation pool to some treatment rooms) to the services (water therapies such as aromatherapy baths are the highlight). A new rooftop deck includes both an outdoor sunning space and an indoor lounge. The spa offers a complete menu for couples and specialty treatments for men, including scrubs, baths and a golfer’s massage.