Originally Posted by bikendan
it's always helpful if you post year, brand and model of your trailer.
that's why most of us put that info in our signature line.
I'll edit the original post...never mind I can't edit it . . .
2012 Coachmen Catalina, 25RBKS
Originally Posted by bakken
Is the picture upside down?
It looks like something got caught behind the edge, and age eventually cracked it. Take some tub caulk and seal it up.
No, not upside down. The caulk on the bottom is the drip edge above the tub.
The crack is directly below the box that the controls are mounted to. The top, left, and right sides are caulked but the bottom never was. I assume so it could drain if it got water in it??