The 9-hole "Blue" course at the Cattail Crossing Golf Course facility in Watertown, South Dakota features 6,231 yards of golf from the longest tees for a par of 72. The course rating is 69.4 and it has a slope rating of 109 on Blue grass. Designed by Patrick H. Wyss/(R) Garrett Gill, ASGCA, the Blue golf course opened in 1925.