It looks like a UFO appears above the bridge on the left at 2:38. It moves right above the bridge, stops, and then moves left. It disappears by 3:13.
I looked for and saw it too, rather faint...errative movement, maybe another photographer had a drone out there? Grammie Pat, West St. Paul, MN
I agree with Grammie ....More than likely a drone
You're probably right. I thought about that after I posted. I was rooting for the UFO, but the drone explanation is probably correct:)
Enjoyed hearing the interchange between the tugs and the ship in the last view (Bayfront cam)...love to see the tugs working in some of these videos. Grammie Pat, West St. Paul, MN
A shout out to the last salty of the season and to the two tugboats that worked and worked on the ice so the Rhine could get into the canal.