I took it home and sanded it out and I have been just trying to drain out all the water since then.
Here are some pictures to give you an idea of how it looks:


Its literally dead center on the bottom of my firewire.
That is a quarter to give you an idea of its size.
So my question is, when I patch this up am I gonna need to get some extra foam in there? Or would it be straight to just fill it up with some sun cure resin?
Thanks!