In the form, the parties will state their names and addresses, provide a description of the boat, and specify the purchase price and date. This form is legal proof of the transaction and contains essential information about the buyer, seller, and watercraft.Fill in the full name and address of the seller in the designated section. A Certificate of Title or other ownership documents must accompany this form. INSTRUCTIONS. • All areas must be completed in full. The Nevada boat bill of sale form is a written physical covenant summarizing the transaction of selling a boat from buyer to seller. This Nevada Boat Bill of Sale serves as a legal document to prove the sale and transfer of a boat from the seller to the buyer in the state of Nevada.