The 18-hole Old Course at the Thousand Islands Golf Club-Old Course facility in Wellesley Island, New York features 6,302 yards of golf from the longest tees for a par of 72. The course rating is 69.2 and it has a slope rating of 118 on Blue grass. Designed by Seth Raynor, the Old Course opened in 1898. Fred J. Dobbins manages the course as the General Manager.