Directions to Yellow Creek S.P. Day Use Area

To reach the south shore (Day Use Area), from the junction of US 422 and the north end of PA 259 (8 miles east of Indiana), take route 259 south about one mile to the Day Use Area.  Turn right and follow the red and white orienteering signs to parking.
   

Here is a Google maps  link to the Day Use entrance

The GPS coordinates are 40.568797 N, 79.013898 W