You need to spend a few mornings on the property.
Get there b4 daybreak, and listen for the gobbles.
Find out how often they come to the field vs hanging back into the woods.
Then get where they are going after fly - down OR...
Clear a path directly to their roost trees, and be sitting there an hour before you can see anything.
When clearing the path, don't forget to clear anything that will touch your clothing, shoulders, and gun.
You should be able to see your dirt path easily without using a flashlight.
I have done this a quite a few times and it works well.
The path should be made for SILENT travel for at least a 100yds.
So that means if the path in the woods is only 40yds, then the field or dirt road needs to have silent travel for 60.
There is a lot of excitement sitting within 30yds of a bird when he starts gobbling in the morning.
Having him fly right down into gun range after his morning vocals is oh such sweet revenge to the bird who has bested you three days in a row.
Ask me how I know .