OOOOh yeah and that's the bitch. And you know what? AZ is also a community property state which means she could have given you the boat in the divorce but maybe not the trailer. That's taking 50 - 50 to the next level. I would get that thing registered in your name before everything is final.that's correct.
the BOAT does not have a title...just sign over the registration.
The boat TRAILER, however, does have a title. The trailer title AND registration both need to signed over. The title needs to be notarized when she signs it.