Boat Bill of Sale Template (US)

Updated on August 13, 2026

A boat bill of sale is the document that records the transfer of a vessel from seller to buyer, and it is the document a titling agency, a documentation centre or an insurer will ask for afterwards. Boats are not cars: they carry a hull identification number rather than a VIN, they may be titled by a state or documented federally with the Coast Guard, and the engine and trailer are often separately identified assets that may or may not be included in the price.

The free version in widest circulation manages to contradict itself in a single paragraph — it sells the boat 'as-is' and, in the same breath, has the seller warrant that the vessel is 'of good and marketable value'. It offers one generic 'Identification Number' field rather than the hull identification number, has no place to record whether the vessel is state-titled or Coast Guard documented, no lien payoff, no engine hours, no notary block and no delivery point. This template fixes each of those and separates the two warranties that actually matter.

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Boat Bill of Sale

Date of sale:
Seller:
,
Buyer:
,

For the consideration of , receipt of which is acknowledged, the Seller sells and transfers to the Buyer all of the Seller's right, title and interest in the vessel described below, together with the items listed as included.

1. The vessel

Make and model:
()
Hull identification number:
Length overall:
Beam:
Draft:
Hull material:
Title / registration / official number:
State of registration:

2. Engine

OptionalThe engine is included in the price

The vessel is sold with the engine , serial number , showing hours. The engine is included in the total price, of which is attributed to it.

3. Trailer

OptionalA trailer is included in the sale

4. Price, payment and delivery

The total price is , of which is attributed to the boat itself. Payment is made by . The vessel is delivered at on , and risk of loss or damage passes to the Buyer on delivery.

5. Warranty of title

The Seller warrants that they are the lawful owner of the vessel, that they have full right and authority to sell it, and that it is transferred free of any lien, security interest, mortgage or other encumbrance except as expressly stated in this Bill of Sale. The Seller shall defend the Buyer's title against any claim arising from a period before delivery.

OptionalThere is a lien to be paid off at completion

6. Condition — sold as-is

The vessel, engine and any trailer are sold as-is and where-is, in their present condition. Except for the warranty of title above, the Seller makes no warranty of any kind, express or implied, including any implied warranty of merchantability or fitness for a particular purpose. The Buyer has had the opportunity to inspect the vessel and relies on their own inspection and judgement.

The Seller discloses the following known defects, damage, repairs and history:

OptionalSale is subject to a satisfactory survey or sea trial

7. Equipment included

8. Registration and transfer

The vessel is titled or registered by the state shown above. The Seller shall sign over the title and hand over the registration documents at delivery, and the Buyer shall title and register the vessel in their own name within the period the state requires.

9. Taxes and fees

The Buyer is responsible for any sales or use tax, registration and titling fees arising on this sale, unless the parties have agreed otherwise in writing. Each party shall give the other any information reasonably needed to complete a tax or registration filing.

10. Execution

Each party has received a signed copy of this Bill of Sale. Signed in the presence of as witness.

OptionalInclude a notary acknowledgement block

Seller

Date:

Buyer

Date:

Separate the title warranty from the condition disclaimer

'As-is' is a statement about condition: the buyer takes the boat with whatever faults it has, and the seller gives no promise about quality or fitness. It is not a statement about ownership. A seller can and should still warrant that they own the boat, that they have the right to sell it, and that it is free of liens and encumbrances — that promise is what the buyer relies on when a lender or a previous owner later claims an interest.

The source document mixes the two into one sentence, so neither works cleanly. This template states them separately: an express warranty of title and freedom from liens, and a distinct as-is disclaimer of warranties of merchantability and fitness for a particular purpose, with an optional survey or sea-trial condition for buyers who want one.

Record the hull identification number, not just 'identification number'

The hull identification number is the twelve-character number a manufacturer or importer must permanently affix to the hull under federal rules. It is what the state titling agency, the Coast Guard, the insurer and any lien search all key off, and it is different from the engine serial number and from the trailer's VIN.

This template records the hull identification number as a required field, the engine make, serial number and hours separately, and the trailer's VIN separately again — with an explicit choice about whether the engine and trailer are included in the stated price. The source document lets a buyer tick 'trailer inclusive or exclusive of sale amount' without ever recording the trailer's VIN in a way a DMV would accept.

Say whether the vessel is state-titled or Coast Guard documented

These are two different transfer routes and the bill of sale should say which one applies. A state-titled boat transfers through the state agency, with the title signed over and the buyer registering the vessel within the state's deadline. A federally documented vessel transfers through the National Vessel Documentation Center, which requires its own notarised bill of sale form recording every seller shown on the Certificate of Documentation.

This template records the route, the title or documentation number, the state of registration and the buyer's undertaking to register or re-document within the applicable period — and points at the federal form where the vessel is documented, because a private bill of sale alone will not complete that transfer.

Deal with liens before the money moves

The most expensive mistake in a private boat sale is buying a vessel with a loan still secured on it. This template includes an optional lien-payoff clause: the lienholder is named, the payoff amount is recorded, the buyer pays that amount directly to the lienholder rather than to the seller, and the seller undertakes to deliver the lien release. Where there is no lien, the seller warrants that plainly instead.

It also records the delivery point and the moment risk passes, so it is clear who bears a loss between signature and handover — a gap the source document leaves entirely open.

Describe the boat well enough to identify it later

'Make, Year, Length' is not a description of a vessel. This template records length overall, beam, draft, hull material, engine hours, the presence of a survey, and an equipment schedule listing what is included — electronics, tender, sails, safety equipment, ground tackle — because the argument after a boat sale is almost always about what was supposed to come with it.

It also records the price allocation between hull, engine and trailer, which matters for sales tax and registration fees in several states.

Sign it properly

The source has one date and two signature lines. This template records each party's printed name, address and signature, with a witness block and an optional notary acknowledgement — required in a number of states for vessel transfers, and mandatory on the federal bill of sale for a documented vessel. It also gives each party a dated copy, which is what a buyer needs at the registration counter.

Clause-by-clause guide

Parties
Seller and buyer with full legal names and addresses — matching the names on the title or Certificate of Documentation.
The vessel
Make, model, year, hull identification number, length overall, beam, draft, hull material and registration or documentation number.
Engine and trailer
Engine make, serial number and hours, and the trailer's VIN — each recorded separately and each marked included or excluded.
Price and allocation
The total consideration and how it splits between hull, engine and trailer, which affects tax and registration in several states.
Payment and delivery
How and when the price is paid, where the vessel is handed over, and when risk of loss passes to the buyer.
Warranty of title
The seller warrants ownership, the right to sell, and that the vessel is free of liens — separate from any statement about condition.
Lien payoff
An optional clause naming the lienholder and payoff amount, with payment made directly to the lienholder and the release delivered to the buyer.
As-is condition disclaimer
The buyer takes the vessel in its current condition, with warranties of merchantability and fitness disclaimed — without touching the title warranty.
Survey and sea trial
An optional condition making the sale subject to a satisfactory survey or sea trial by a stated date.
Known defects disclosure
The seller records defects and history known to them, which is the honest version of the source document's vague assurance.
Equipment schedule
Lists what is included with the boat, so the handover argument does not happen.
Registration and documentation
Records the transfer route, the buyer's undertaking to register or re-document, and the seller's undertaking to sign what is needed.
Execution
Printed names, signatures, a witness block and an optional notary acknowledgement for states and transfers that require one.

US compliance checklist

The transfer route depends on whether the vessel is state-titled or federally documented; tax and lien checks apply either way.

  • Record the hull identification number correctly

    The hull identification number is a twelve-character number permanently affixed to the hull, with the first three characters identifying the manufacturer or importer. Check that the number on the hull matches the title, registration or Certificate of Documentation before completing the sale.

    33 CFR 181.25
  • Use the federal bill of sale for a documented vessel

    Transferring a Coast Guard documented vessel is done through the National Vessel Documentation Center on its own bill of sale form, which must be notarised and must include every seller named on the Certificate of Documentation. A private bill of sale alone does not complete that transfer.

    US Coast Guard — Bill of Sale (CG-1340)
  • Register or title the vessel in the state within the deadline

    Most states require a newly acquired vessel to be titled and registered within a set number of days of purchase, with penalties for late registration. Check the requirement in the state where the vessel will principally be used, not where it was bought.

  • Search for liens before paying

    Check the state title record and, for a documented vessel, the abstract of title held by the documentation centre. Where a loan is outstanding, pay the lienholder directly and get the release rather than trusting an undertaking to clear it afterwards.

  • Confirm sales or use tax

    Most states charge sales or use tax on a private boat sale, collected at registration, and some tax the trailer and engine separately. Confirm the treatment and the price allocation before signing so the buyer is not surprised at the counter.

  • Check whether a notary is needed

    Several states require the bill of sale or the title assignment to be notarised for a vessel transfer, and the federal bill of sale for a documented vessel always must be. Confirm before signing so the parties are in the same room as the notary.

  • Hand over the safety and compliance documents

    Pass on the title or Certificate of Documentation, the registration decals, the manufacturer's plate details, any survey, service records and the certificate of insurance history — the buyer will need them for registration and cover.

How to complete the boat bill of sale

  1. Enter the parties. Add the seller's and buyer's full legal names and addresses, matching the names on the title or Certificate of Documentation.
  2. Describe the vessel. Add the make, model, year, hull identification number, dimensions, hull material and the registration or documentation number.
  3. Record the engine and trailer. Enter the engine make, serial number and hours and the trailer VIN, and mark each as included in or excluded from the price.
  4. Set the price and payment. Add the total price, the allocation between hull, engine and trailer, the payment method and the delivery point.
  5. Deal with any lien. Switch on the lien payoff clause where a loan is outstanding, name the lienholder and the payoff amount, and pay them directly.
  6. Sign, witness and notarise. Both parties sign and date, with a witness and — where the state or a documented transfer requires it — a notary. Each party keeps a signed copy.

Frequently asked questions

Does a boat bill of sale need to be notarised?

It depends on the transfer. Several states require notarisation of the bill of sale or the title assignment for a vessel, and the federal bill of sale used to transfer a Coast Guard documented vessel must always be notarised and must name every seller shown on the Certificate of Documentation. Check the state requirement before you sign, because arranging a notary afterwards means getting both parties back in the same room.

Can a boat be sold 'as-is' and still come with warranties?

Yes, and the distinction matters. 'As-is' disclaims warranties about condition and quality. It does not, and should not, disclaim the seller's warranty of title — that they own the boat, can sell it, and that it is free of liens. This template keeps those two clauses separate, which the widely copied free version does not.

What is the difference between a titled boat and a documented vessel?

A state-titled boat has a title issued by a state agency and transfers through that agency. A documented vessel is registered federally with the Coast Guard's documentation centre, carries an official number carved or affixed inside the hull, and transfers through that centre on its own notarised form. Larger vessels and those financed with a preferred ship mortgage are commonly documented.

How do I check whether a boat has a loan on it?

For a state-titled boat, check the title record with the state agency — a lienholder is usually recorded on the title itself. For a documented vessel, order the abstract of title from the documentation centre, which lists recorded mortgages and claims of lien. Do the search before you pay, and if there is a lien, pay the lienholder directly and collect the release.

Do I need to record the engine separately from the boat?

Yes, if the engine is an outboard. Outboards carry their own serial numbers, are often titled or registered separately, and are frequently sold or replaced independently of the hull. Recording the engine make, serial number and hours separately — and stating whether it is included in the price — avoids an argument about what was actually bought.

Who pays the sales tax on a private boat sale?

In most states the buyer pays sales or use tax, usually collected when the vessel is registered rather than at the point of sale, and some states tax the trailer separately. That is why this template records the price allocation between hull, engine and trailer. Confirm the rate and collection point with the state agency before completing.

Should the sale be conditional on a survey?

For anything other than a small, inexpensive boat, usually yes. A marine survey identifies structural, engine and safety problems that a sea trial will not, and most insurers require a recent survey for an older vessel. This template includes an optional clause making the sale subject to a satisfactory survey or sea trial by a stated date.

Is a boat bill of sale the same as a vehicle bill of sale?

No. A vehicle bill of sale is built around a VIN, an odometer disclosure and a state DMV title. A vessel has a hull identification number, engine hours rather than mileage, and may be federally documented instead of state-titled. Using the vehicle version for a boat leaves out the fields the agency will actually ask for.

Related templates

Disclaimer

This template and guide are for general information only. They are not legal or tax advice, and no attorney or regulator has reviewed or approved them. Titling, notarisation, registration deadlines and sales-tax treatment for vessels differ by state, and documented vessels follow a separate federal process — confirm the requirements that apply before completing a sale.