Selling direct can earn a boat builder more per boat, because the builder keeps the dealer margin. But direct sales also add selling, warranty, and carrying costs, and they rarely fill every build slot. So the better channel depends on what each boat nets after every cost, and on how many slots you can fill.
A boat builder’s dealer margin is the discount the builder gives up so a dealer can sell, finance, and service the boat. This guide uses real data from one public dealer group to size it, then walks through a worked example with invented builder numbers.
What Is Boat Builder Dealer Margin?
Boat builder dealer margin is the gap between the retail price of a boat and the wholesale price the builder charges the dealer. The dealer keeps that gap to cover its showroom, its sales staff, its inventory financing, and its profit. A builder who sells direct keeps the gap, but then also takes on the work the dealer would have done.
So the real question is not which channel has the higher sticker margin. Instead, it is what each boat nets after every cost the channel creates.
What Do Real Dealer Margins Look Like?
First, one public dealer group gives a recent reference point. OneWater Marine reported new boat gross profit of $183.2 million in its fiscal 2025 annual report on Form 10-K. That was 15.8 percent of new boat revenue, but it fell from 17.6 percent the year before. Its SEC filing for the quarter ended December 31, 2025 also shows new boat margin of 16.4 percent, up from 14.9 percent.
These figures describe one public dealer group, not the whole industry, however. Dealer margins vary by brand, boat type, and dealer agreement, so treat the numbers as a reference and not a rule. They still show the scale: this dealer group earned mid-teens margins on new boats before its own overhead. A dealer’s reported margin is also only a rough stand-in for the discount a builder gives, however, and not an exact match.
The same filing also shows what dealers carry. At the end of fiscal 2025, OneWater held $419.7 million of floor plan notes against $539.8 million of inventory, about 78 percent. Floor plan interest cost $28.5 million for the year, roughly 1.5 percent of its $1.87 billion in revenue, and rates ran from 7.17 percent to 9.42 percent on new inventory. A builder who sells direct from its own inventory carries a similar financing cost itself.
How Do Direct and Dealer Sales Compare for a Boat Builder?
Each channel shifts costs in a different direction, so compare them factor by factor.
| Factor | Direct Sales | Dealer Channel |
| Price the builder keeps | Full retail price | Wholesale price, after the dealer margin |
| Selling and marketing | The builder pays | The dealer pays most of it, and the builder may share some |
| Service and warranty | Falls on the builder | The dealer does most of the service work, and warranty reimbursement depends on the agreement |
| Inventory financing | The builder carries it unless customers pay in advance | The dealer’s floor plan carries it |
| Volume reach | Limited by the builder’s own team | Extends across the dealer’s territory |
What Does Each Channel Net? A Worked Example
These builder figures are invented, so replace them with your own. First, take a boat with a $200,000 retail price and a $135,000 build cost. Next, assume the dealer discount is 16 percent, close to the reference margin above, so the builder’s wholesale price is $168,000. Your own dealer agreements will differ, so replace it with your actual discount.
| Line | Direct | Dealer |
| Price the builder receives | $200,000 | $168,000 |
| Cost to build | $135,000 | $135,000 |
| Gross profit | $65,000 | $33,000 |
| Selling and marketing | $16,000 | $2,000 |
| Warranty and service | $4,000 | $2,000 |
| Inventory carrying cost | $3,000 | $0 |
| Net contribution per boat | $42,000 | $29,000 |
Direct sales net $13,000 more per boat. However, that only helps if you can sell the boat. A direct sale earns more per slot only when a buyer is waiting, because an empty slot earns nothing.
Why Does Volume Change the Answer?
Suppose the builder has 40 build slots a year and can sell 12 boats direct, so dealers take the other 28. The mix then nets 12 times $42,000 plus 28 times $29,000, which is $1,316,000.
Next, compare the alternatives. Selling all 40 through dealers nets 40 times $29,000, or $1,160,000. Selling direct only nets 12 times $42,000, or $504,000, because 28 slots sit empty. So the best answer in this example is the mix, since each channel fills slots the other cannot.
When Should a Boat Builder Sell Direct?
Direct sales fit best where the builder’s own relationship adds real value, because the customer is buying more than a boat. Custom and semi-custom builds are the clearest case. The customer works through options and timelines with the people who build the boat. Direct also makes sense when demand exceeds your slots, since you can favor the channel that earns more.
Dealers fit best where reach and service matter, because they cover geography your team cannot. They also handle service close to the customer. Many builders therefore run both, and the mix shifts as capacity tightens.
What Should You Check in a Dealer Agreement?
But a wholesale sale is not always the end of your exposure. Some dealer agreements include repurchase obligations, warranty reimbursement terms, or floor plan support. So read the terms before you count the sale as clean, and have an attorney review them. Also confirm when the dealer or its lender pays you, because payment at shipment differs from payment at retail sale.
Each of these terms can change the net contribution in the worked example above. Therefore, price them into the channel comparison, instead of treating them as footnotes.
How Do You Track Boat Builder Dealer Margin by Channel?
Track margin, carrying cost, and warranty cost separately for each channel, instead of blending them into one company number. A blended figure hides which channel drives profit, so it leads to capacity decisions that ignore each channel’s real economics.
First, start with an accurate cost per boat, because every channel comparison depends on it. Our standard costing vs. actual costing guide covers how to set it. Then add each agreement’s payment timing and warranty terms, so each channel shows its true net contribution.
How Does a Fractional CFO Help With Channel Strategy?
A fractional CFO builds the channel-level margin report and prices the dealer agreement terms into it. The CFO then updates it as costs and capacity change. That turns the dealer-or-direct question into a calculation instead of a debate. Our guide to a fractional CFO for boat builders also covers the broader role. You can also see how our recurring partnership works.
| Westport Insight: The answer to dealer or direct is almost always specific to the builder. It depends on cost per boat, how many slots you can fill, and what your dealer agreements really cost. A channel report built from your own numbers beats any rule of thumb. |
Frequently Asked Questions
Is it more profitable for a boat builder to sell direct or through dealers?
Direct sales can net more per boat, because the builder keeps the dealer margin, and they do in the worked example above. However, direct sales add selling, warranty, and carrying costs, and they may not fill every build slot. So the mix can earn more in total.
What is a typical boat builder dealer margin?
It varies by brand and agreement. One public dealer group reported a 15.8 percent gross margin on new boats in fiscal 2025 and 17.6 percent in fiscal 2024. That is one dealer group, however, and margins vary by brand, boat type, and dealer agreement, so treat it as a reference point, not an industry rule.
What costs does a boat builder avoid by selling through a dealer?
Often showroom and local marketing costs, inventory financing, and day-to-day service work. The dealer absorbs much of that, but it keeps the margin in exchange, and the builder may still share some costs.
What is floor plan financing in the boat business?
It is a credit line a dealer uses to finance new boat inventory. The cost shows up in the dealer’s expenses. At the end of fiscal 2025, one large dealer group carried $419.7 million of floor plan notes against $539.8 million of inventory.
Do boat builders use both dealer and direct sales?
Many do. Dealers supply reach and service, but direct sales suit custom and semi-custom work where the builder’s own relationship adds value.
Does dealer versus direct change when production capacity is limited?
Yes. When build slots, not sales, are the limit, then the question becomes which channel earns more per slot. A direct sale earns more per slot only when a buyer is ready to take it.
What should a builder check in a dealer agreement?
First, look for repurchase obligations, warranty reimbursement terms, floor plan support, and payment timing. Each can change what a wholesale sale really nets, so price them into the comparison.
Should a builder track margin separately by channel?
Yes. Blending the channels hides which one earns more. It can also lead to capacity decisions that do not reflect each channel’s true economics.
The Bottom Line
Boat builder dealer margin is only one line in the channel comparison. Direct sales keep that margin. But they also take on selling, warranty, and carrying costs, and they only help when you can fill the slot.
So build the comparison from your own cost per boat and your own dealer terms. Then track each channel separately, so the mix follows the numbers.
Finally, if you’re not sure which of your sales channels earns more, schedule a free Financial Health Evaluation with Westport Financial.
