Located near Watson Lake Airport which is still an operational airport with small private flights, medivacs and a wildfire base. The airport is a historic sight well worth visiting. It was built in the 1940's and served as a base for the airforce. You can walk in around the airport and see displays showing the history of the airport and the area. There are also some walks along the shore of the lake; which is also a great spot for a swim.
Cache can be accessed in winter if you are equipped for a short walk through deep snow.