The 18-hole "Retreat" course at the Retreat Course At Sea Island facility in Saint Simons Island, Georgia features 6,490 yards of golf from the longest tees for a par of 72. The course rating is 71.8 and it has a slope rating of 133 on Bermuda grass. Designed by Joseph L. Lee/(R) Davis Love, III, the Retreat golf course opened in 1975.