All day from daylight to dark,no problem if im alone it makes it easier .I bought me one of them summitt galiaths climbing stand,and a big o backpack full of sandwiches and snickers,water and im there .Bring some hard candy and sunflower seeds.,magizines sometime.But im what you would call going to the extremes to get a good deer,, but thats what it takes to tag good deer year after year..Got to get after em..Hard..