Florida charges 6% sales and use tax on a boat, and the tax is capped at $18,000 no matter what the boat costs. That cap is the single most important number in a Florida boat purchase, and most buyers have never heard of it.
What follows is the whole cost of closing, line by line.
I am a yacht broker, not an accountant. Every figure here is sourced. Even so, verify your own deal with the Department of Revenue and your accountant before you rely on it.
How much is Florida boat sales tax?
The Florida Department of Revenue puts it plainly. All boats sold or delivered in the state are subject to Florida’s 6 percent sales and use tax unless exempt, and since 1 July 2010 the maximum tax on the sale of a boat has been $18,000.
County discretionary surtax exists as well. However, it applies only to the first $5,000 of a single item. On a boat, therefore, it is a rounding error rather than a real cost.
Run the arithmetic and something useful falls out.
| Purchase price | Tax at 6% | Tax actually due | Effective rate |
|---|---|---|---|
| $150,000 | $9,000 | $9,000 | 6.0% |
| $300,000 | $18,000 | $18,000 | 6.0% |
| $500,000 | $30,000 | $18,000 | 3.6% |
| $900,000 | $54,000 | $18,000 | 2.0% |
The cap bites at $300,000. Above that, every additional dollar of boat is untaxed. That is exactly why so many larger vessels close in this state.
What else does a buyer pay at closing on a boat in Florida?
The tax is the biggest line, not the only one. Budget for a survey and a separate engine survey, each starting around $1,200, a short haul at roughly $14 to $19 per foot, title transfer fees and annual registration. Sea trial costs normally fall on the seller. Here is what that looks like on a 45 ft boat around $400,000.
| Line | Rough cost | Notes |
|---|---|---|
| Sales or use tax | $18,000 | Capped, so the same on a $400k boat as a $4m one |
| Survey | Starts around $1,200 | Buyer’s cost, buyer’s report |
| Short haul and wash | Roughly $14 to $19 per foot | Needed for the hull inspection |
| Engine survey | Starts around $1,200, more with more engines | Separate specialist, and worth it |
| Sea trial costs | Fuel and a captain | Normally the seller |
| Title transfer | $6.25 to $11.25, plus $1 per lien | Varies with how it is processed |
| Annual registration | $83.50 to $133.00 | By length, see below |
| Coast Guard documentation | Federal filing, if documenting | Usually handled by a documentation agent |
| First year insurance | Quote it before you sign | Conditions are strict, quote it early |
| Broker commission | Nothing, on the buy side | Paid by the seller, see below |
Notice which lines are large. The tax and the insurance are the numbers that move a budget. Everything clerical is noise.
In practice, Florida boat sales tax is the only line on that list a buyer can plan around precisely, because the cap makes it knowable in advance.
If you want this table filled in with your actual boat and price, send me the details and I will do it properly.
How much does it cost to register a boat in Florida?
Between $34 and $195 a year, set by length, plus small county service fees.
People brace for this one and then find it costs less than a night of dockage. Florida sets vessel registration by length, and county tax collectors publish the schedule. These are the current classes, with small county service fees on top.
| Length | Annual registration |
|---|---|
| 16 to under 26 ft | $34.00 |
| 26 to under 40 ft | $83.50 |
| 40 to under 65 ft | $133.00 |
| 65 to under 110 ft | $158.00 |
| 110 ft and over | $195.00 |
Registration is small money next to the tax, which can reach $18,000. Budget accordingly.
Do you pay Florida tax on a boat bought in another state?
Usually, yes. Buy a boat in another state at a lower rate, bring it to Florida within six months, and Florida charges use tax on the difference, with a credit for tax lawfully paid elsewhere. If the owner is a Florida resident, it can be due the moment the boat arrives. This catches people every season.
You are not taxed twice on the same money, though. The Department of Revenue allows a credit for tax lawfully paid to another state, a US territory or the District of Columbia.
Timing matters. Use tax generally becomes due when goods are brought into the state within six months of purchase. Even so, it can be due immediately on arrival in one case. That is where the owner is a Florida resident, or a corporate officer or director who is one.
Nonresidents who take delivery here can get a decal that lets the boat stay a limited time without Florida tax. The deadlines are short, so set it up before closing.
None of that is something to improvise. Get a Florida marine documentation agent or a tax professional involved before the closing date, not after.
Running the numbers on a specific boat
Send me the price, the length and where the boat is now. I will outline what closing costs you, including tax and any import costs, and put together a rough cost for your first year of ownership.
What does the seller pay when a boat sells in Florida?
The seller’s biggest cost is commission rather than tax: brokerage commission, customarily 10%, comes out of the proceeds at closing. The seller also clears any outstanding liens before title can transfer, settles unpaid dockage and yard bills, and pays for whatever repairs were negotiated after the survey.
- Brokerage commission, customarily 10%, out of the proceeds at closing
- Any outstanding liens, cleared before title can transfer
- Unpaid dockage and yard bills, which will otherwise hold up the closing
- Whatever repairs were negotiated after the survey
I go through the commission side properly in this piece, including why a buyer’s broker costs a buyer nothing. If you are on the selling side, timing changes your number as much as any of this, and I set out the calendar in the piece on when to list.
Common questions
Is there really a cap on boat sales tax in Florida?
Yes. The maximum tax on the sale of a boat or vessel has been $18,000 since 1 July 2010, and that figure includes sales tax, use tax and discretionary surtax combined.
Do I pay sales tax on a used boat from a private seller?
Generally yes. Tax follows the transaction rather than the seller, so a private sale is still taxable, and it is normally collected when the vessel is titled and registered.
What if I already paid tax in another state?
Florida allows a credit for tax lawfully imposed and paid to another state, a US territory or the District of Columbia. In practice you pay the difference up to Florida’s 6 percent rather than the full amount again.
Does documenting the boat with the Coast Guard change the tax?
No. Federal documentation is about title and registry, not state tax. A documented vessel used in Florida is still subject to Florida sales or use tax on the purchase.
Three documents to ask for before you sign
Whatever the boat, get these before your name goes on anything.
First, proof she is the seller’s to sell. Second, a lien search. Third, the service records. If tax is a question on the deal, add the prior bill of sale and whatever tax was paid on it.
Get those three and most of the unpleasant surprises in a Florida closing simply cannot happen to you. Florida boat sales tax is a known quantity. What is behind the boat’s paperwork is not, until you ask.
Selling rather than buying? Here is how I get a boat ready for market, so the survey does not reprice it.
Send me the deal and I will tell you which of the three is likely to be the problem. Frank Christopher, 954 504 8367.
Current as of 10 September 2026. Tax rules change and this is general information, not tax advice. Confirm your own position with the Florida Department of Revenue and your accountant.
