The usual rate for a non hunting observer for a 21 day hunt is about US$5000 which works out at around US$240 per day and if you stayed for a shorter period they should charge you that on a pro rata basis. If you stayed for less than 21 days you may well find you would have to pay for a seperate charter out........ As John says if it's a regular client then the outfitter may well offer a discount for the observer..............Esp if he knows the situation.

The good news is they would probably at least let you shoot some of the camp meat animals whilst you were there.