It's early ... The top deck looked like the top of a big poontoon at first. I thought what disaster. :confused. Then I saw it was a sunk houseboat. what a shame. Not sure if it's a steel hull or not but fiberglass ones & aluminum ones sink too. They all need maintenance.
I hope they had insurance. That was a big boat. Do you think it was one of the rentals or a privately owned one?