Wife and I would like to overnight Westwater on Sunday/Monday. As usual we don't have our shit together and did not get a permit. I called yesterday at 12:30 to get a permit, only to find out they close at 12:00. Any of you have any experience showing up at the put in and receiving permission to put on by the ranger on-site? The calendar shows availability, but we are too late to get a permit the standard way. Any advice?