How to Transfer a Boat Title to a Buyer: A Step-by-Step Guide

A boat changes hands the moment money and keys trade — but legally, nothing is final until the title moves with it. Get the transfer wrong and the consequences land on both sides: the buyer can't register the boat, the seller stays on the hook for taxes and liability, and a lurking lien can surface months later to wreck the deal. Done right, the whole thing takes an afternoon and a notary.

This guide walks through exactly how to transfer a boat title to a buyer in the United States — what to sign, who keeps which copy, how state titles differ from Coast Guard documentation, and the mistakes that turn a clean sale into a legal headache.

First, Figure Out What You're Actually Transferring

Not every boat has a "title" in the way a car does, and that single fact trips up more sellers than anything else. Before you sign anything, identify which of these three situations you're in.

State-titled boats

Most recreational boats — roughly speaking, anything under 26–30 feet, and many larger ones — are titled and registered at the state level, the same way a car is. The state issues a paper certificate of title naming the legal owner, plus a registration and a set of numbers (the "HIN-linked" registration numbers on the bow). Transferring ownership means signing over that title certificate and the buyer re-titling it in their name.

Coast Guard documented boats

Larger boats (generally 5 net tons and up, which is most boats over about 26–28 feet) can instead be federally documented with the U.S. Coast Guard's National Vessel Documentation Center (NVDC). These don't have a state title at all. Instead, ownership lives in a Certificate of Documentation and a chain of bills of sale. Transfer happens through the NVDC, not your state DMV.

Registered-only or "untitled" boats

Some states don't title small boats below a certain length (commonly under 16 feet) or older boats below a model-year cutoff. Others don't title boats at all and rely on registration. In these cases, a properly executed bill of sale plus the previous registration is what proves the chain of ownership.

If you're not sure which bucket your boat falls in, check the documents you received when you bought it, or call your state's boating/registration agency. This distinction determines every step that follows. For a wider view of everything that should accompany the sale, our guide on the paperwork you need to sell a boat is a useful companion.

Step One: Clear Any Liens Before You Sell

You cannot give a buyer clean title to a boat the bank still has a claim on. If there's an outstanding loan, the lender's lien must be satisfied and released before — or simultaneously with — the transfer.

Here's how it typically plays out:

• Request a 10-day payoff letter from your lender stating the exact amount to clear the loan and the per-diem interest.
• The buyer's funds pay off the loan first. In most sales the buyer's payment goes to the lender to satisfy the loan, and the remainder goes to you. This is precisely the kind of situation where an escrow service earns its fee — see how yacht escrow and closing works.
• Get the lien release. Once paid, the lender provides a lien release (and on a documented boat, files a Satisfaction of Mortgage with the NVDC, or signs the title's lien-release section for a state-titled boat).

Skipping this step is the single most expensive mistake in private boat sales. A buyer who pays you directly and trusts you to pay off the loan has no protection if you don't. And a documented boat with an unsatisfied preferred ship's mortgage can be seized regardless of who currently owns it.

How to check for liens you don't know about

Even if you paid cash, run a check. For documented boats, order an abstract of title from the NVDC (about $25) — it lists every recorded mortgage, bill of sale, and claim against the hull. For state-titled boats, your state agency can confirm whether any lien is recorded. Buyers should insist on this; sellers should do it proactively to avoid surprises at closing.

Step Two: Complete and Sign the Title Certificate (State-Titled Boats)

For a state-titled boat, the certificate of title itself is the transfer instrument. The back of the document has an assignment-of-ownership section. Fill it out carefully — corrections, cross-outs, or whiteout can void the title and force you to apply for a duplicate.

You'll typically need to enter:

• Buyer's full legal name and address exactly as it should appear on the new title.
• Date of sale and sale price (some states use this for tax assessment, so be accurate).
• Odometer-equivalent / hours — not required for boats in most states, but a few ask for engine hours.
• Seller's signature(s). If two names are on the front joined by "and," both owners must sign. If joined by "or," either can sign alone.

Notarization

Several states require the seller's signature on the title (and sometimes the buyer's) to be notarized. Don't sign until you're in front of the notary if your state requires it. When in doubt, notarize — it almost never hurts and it forecloses later disputes about whether a signature was genuine.

Hand the signed title to the buyer. They take it to their state agency to apply for a new title in their name, usually within a deadline (commonly 15–30 days) to avoid penalties.

Step Three: Write a Bill of Sale (Every Sale)

Even when the title does the legal work, a bill of sale is your evidence the sale happened, at what price, and on what terms. For untitled and registered-only boats, it's the primary proof of ownership transfer. Never skip it.

A solid boat bill of sale includes:

• Buyer and seller full legal names and addresses
• Date of sale and final purchase price
• Boat details: year, make, model, length, hull identification number (HIN), and state registration number
• Engine and trailer details: make, model, serial numbers, and trailer VIN if included — a trailer is a separate titled item in most states
• "As-is" language if the boat is sold without warranty (standard for private sales)
• Signatures of both parties, dated; notarized if you want maximum protection

Make two originals — one for each party — and keep your copy indefinitely. If a tax or liability question ever arises, the bill of sale with the buyer's signature is what gets you off the hook.

Separate the trailer and the dinghy

A surprising number of disputes come from forgotten extras. The trailer usually has its own title and must be transferred separately. Tenders, outboards bought separately, and electronics added after purchase can all have their own paper trails. List everything included in the sale on the bill of sale so there's no ambiguity later.

Step Four: Transferring a Coast Guard Documented Boat

Documented boats follow a federal process that has nothing to do with your state DMV. Here's the sequence.

What the seller provides

• A bill of sale transferring ownership (the NVDC has its own form, but any clear bill of sale works).
• The current Certificate of Documentation (the original, ideally).
• A satisfaction/release of any recorded mortgage if the boat was financed.

What the buyer files

The buyer submits to the NVDC:

• A completed Application for Initial Issue / Exchange of Certificate of Documentation (Form CG-1258).
• The bill of sale establishing their ownership in the chain of title.
• Evidence of U.S. citizenship if it's a new entity or hasn't been documented before — documentation requires U.S. ownership.
• The filing fee (a few hundred dollars depending on the application).

The NVDC issues a new Certificate of Documentation in the buyer's name. Processing can take several weeks; expedited service is available for an extra fee. Until the new certificate issues, the bill of sale is the buyer's proof of ownership.

Don't forget to deal with the state

A documented boat still has to be registered in the state where it's principally used, even though it isn't titled there. The buyer registers it (often with a "documented vessel" registration that issues a decal but no bow numbers). Sales/use tax is typically due at this point — more on that below.

Step Five: Notify Your State and Cancel Your Registration

Once you've handed over the signed title or bill of sale, your obligations aren't quite finished. Protect yourself:

• File a notice of sale / release of liability if your state offers one. This tells the state you no longer own the boat as of the sale date — critical if the buyer is slow to re-register and the boat is later involved in an accident or accrues fees.
• Cancel or transfer your registration. Some states let you transfer plates/decals; most have you surrender them.
• Remove the boat from your insurance only after the deal fully closes and funds clear — never before.

Keep proof of the date you filed the notice of sale. That date is your shield.

Step Six: Handle Sales and Use Tax

Tax responsibility almost always falls on the buyer, but sellers should understand it because it affects how the sale price is documented and how smoothly the buyer can register.

• Most states charge sales or use tax on boat purchases, typically 3–8% of the sale price, collected when the buyer registers or titles the boat.
• A handful of states have no sales tax or cap the tax on boats, which is why some high-value buyers register in particular states — though using a boat in your home state generally triggers use tax there anyway.
• Private-party "casual sales" are still taxable in most states. Under-reporting the price on the bill of sale to dodge tax is fraud and can void the transaction; don't do it.

If the boat is documented and moves between states, the buyer should research where use tax is owed before assuming the deal is done.

Common Mistakes That Derail a Title Transfer

A few avoidable errors account for most failed or contested transfers:

• Signing the title in the wrong spot or making corrections. Many states void a title with any alteration. Slow down and sign once, in the right field.
• One owner signing when two are required. If the title reads "John and Jane," both must sign. Missing a signature means the buyer can't re-title.
• No bill of sale. Without it, you have no record of price, date, or "as-is" terms.
• Forgetting the trailer. It's a separate title and a separate transfer.
• Ignoring liens. A lurking mortgage on a documented boat follows the hull, not the owner.
• Letting the buyer "take care of it later." Until the registration or documentation changes hands officially, you may still be the legal owner of record. File your release of liability promptly.
• Cash now, paperwork later. Never release the boat before funds have fully cleared. Wire transfers and escrow protect both sides far better than a personal check.

How the Money and Paperwork Come Together at Closing

A clean closing sequences the money and the documents so neither side is exposed. A typical private sale looks like this:

1. Buyer and seller sign a purchase agreement; buyer puts a deposit (often 10%) into escrow.
2. Survey and sea trial happen; price is renegotiated if needed (see negotiating after survey).
3. Seller produces a clear title or documentation, lien payoff letter, and bill of sale.
4. Buyer's full payment goes to escrow; the lien (if any) is paid off directly.
5. Documents are signed and notarized; the title or documentation is handed over.
6. Escrow releases remaining funds to the seller; the buyer takes the boat.
7. Buyer re-titles/registers or files with the NVDC; seller files notice of sale.

For higher-value boats, a documentation attorney or title-service company (commonly used in brokered deals) handles the filings for a few hundred dollars and is well worth it. On a straightforward state-titled runabout, you can do it yourself in an afternoon.

FAQ

Do I need a notary to transfer a boat title?

It depends on the state. Some require the seller's (and occasionally the buyer's) signature on the title to be notarized; others don't. Notarizing is never wrong and protects against later claims that a signature was forged, so when in doubt, use a notary — and don't sign the title until you're in front of them if your state requires it.

Can I sell a boat without a title?

Sometimes. Boats below a state's length or model-year cutoff may never have been titled, in which case a bill of sale and the prior registration transfer ownership. Coast Guard documented boats have no state title at all — they transfer by bill of sale through the NVDC. But if your boat should have a title and you've lost it, apply for a duplicate before selling; don't sell on a bill of sale alone.

Who pays the sales tax on a private boat sale?

The buyer, in almost all cases, and it's usually collected when they register or title the boat — typically 3–8% of the purchase price depending on the state. The seller's job is simply to report an accurate sale price on the bill of sale. Never under-report the price to reduce the buyer's tax; that's fraud.

How long does a boat title transfer take?

A state title transfer can be done the same day you both sign, with the buyer re-titling within their state's deadline (commonly 15–30 days). A Coast Guard documentation transfer takes longer — several weeks for the NVDC to issue a new certificate, though expedited service is available. The bill of sale serves as proof of ownership in the meantime.

What happens if the boat still has a loan on it?

The loan must be paid off and the lien released as part of the sale. Request a payoff letter from the lender, route the buyer's funds to satisfy the loan first (ideally through escrow), and obtain a lien release or, for documented boats, a satisfaction of mortgage filed with the NVDC. Never hand over a boat with an undisclosed lien.

Do I transfer the trailer with the boat?

Yes, but separately. In most states the trailer has its own title and registration and must be signed over and re-registered on its own. Treat it as a second vehicle in the transaction, and list it explicitly on the bill of sale with its VIN.

---

Transferring a boat title is mostly about doing simple things in the right order: confirm what kind of ownership document you have, clear any liens, sign cleanly, write a thorough bill of sale, and file your notice of sale. Handle those and the deal closes without a hitch — for both sides. When you're ready to buy or sell, browse current yachts for sale on Yachtlista, where the marketplace and our guides walk you through every step from listing to closing.