Just give him some time, every bird has his day.
We have had some real good luck in some fresh cut cut-overs, everyone else just drives past them. In the past two years me and my dad have taken 3 and called up 6 in fresh cuts.
Down here in MS just going by your map I would set up mid-day till dark at the end of the ridge closest to the creek were you hear him. They tend to like to roost close to water and on the end of ridges. You have both there, it may be worth a shot. If nothing else you may be able to roost him or see his path. Good luck.