Hunt the rut, hunt the mid-day, he may be wise enough to know that the mid-day is when most hunters are at home or at work rather than in stands. If you could locate his "bed" on property you could hunt, you could put on a morning stalk on a WET morning. Glass a lot, move a little, keep the wind in your face!!!
That's an absolute STUD of a buck, and he didnt' get that big being STUPID!!! That's for damned sure!!!