Question: I live in WA state and I just bought a 14' runaboat. The person I purchased it from lost the title but did write something out. My question is, do I have to go to the DOL and apply for an affidavit of lost title?
Answer: I would suggest that you start on the Washington State Boating website on this page:
http://boat.wa.gov/register.asp
That page has information that should point you in the right direction.