it all depends where the blind is set up - at a waterhole or close to a trail Waterhole -
it depends what animals you are after as not all antelope have the same drinking habbits. I am sure the farm-owner or guide will be more than helpfull with the best time for what-ever antelope you are after. Trail -
again - it depends what you are after on the day. I have hunted (rifle) many times in the Kalahari and i can assure you the people there know their farms and animals intemately. From my experience - they will have the most accurate suggestions for you to be where at what time for what animal.
Greetings all! I've been a hunter for 50 years, but only now planning a trip to Africa. I was fortunate and successfully bid on a couple hunts for plains game in SA later this year and next. Also a rare Native Texas (5th generation) and USMC Vet. Hunt safe y'all!