Yeah that was my last swim photo shoot lol, I am sure it dropped into the 60's last night. I was reading 70 when I left. River never went over 80 and was only 80 for a day or 2. All summer it floated around the mid 70's. Very rare.
I wish I could have gotten a video of a jet plane that came really low right over where I was just anchoring up the other night. Couldn't get to my phone fast enough.