Setterman said:
Usually a waste of time until the week before the season starts.
i agree with the rest but not the above. I typically start to keep an eye on them from a distance about 3 weeks before season and for where i hunt it will lead to some good data of where they head after fly down or a general area of where the hens are. Again this is just the places i hunt though, these spots generally have a very close winter to spring range shift so that helps. I just never feel a day in the woods learning something is a waste of time is all im getting at. You can always learn something.
I never bother with getting close to birds prior to season though, i just listen from a distance or glass from a long way off.
I do agree that things change rapidly the first few weeks of season though. I had a spot last year that for 3 weeks I had 75 birds (more then 25 toms) flying down into one spot. first week of season less then 10 would fly down to that same spot each day, they broke up that fast from the big groups.
IMO the purpose of my scouting is not really finding where they roost as it is finding where they go after they fly down, that is where you will kill them. The main thing to remember when scouting is you need to go into with the purpose of learning every square inch of the area you are hunting...fences, downed trees, creeks, ditches, thick cover, open woods, fields, areas you can use to sneak around fields, dips, knolls, old logging roads ect....the more you know about the area the more successful you will be in the long run.