I would get out in the woods about an hour before the sun comes up and just sit and listen. You should be able to hear them gobble and fly down from their roost. Don't try to make your way over there that same morning because you don't want to take the chance of spooking them. Go back out the next morning and try to get within 50 yards of where you heard / seen them fly down. When you go out that first morning, bring some binoculars. I have had better luck locating in the morning than in the evening. The birds seem to just gobble a whole lot more in the morning around where I hunt.