Was just up there. On lake Oahe you can have 8 fish a day. 4 have to be under 15″. 4 can be 15″ or above and of those 15″ and above one can be 20″ or bigger. You can have a three day posession if you are fishing Oahe. When transporting you can have only one walleye; two filets per bag. You do not have to leave any skin on them. Wish I was going back with you. We caught lots of fish.