Business Funding for Marinas & Boat Charters: Slips, Seasonality & the Charter License (2026)

The marina money map: slips, occupancy, and the 95-percent paradox

A marina sells occupied water, and the cheapest revenue in the business is a slip that is already rented for the season. The industry runs fuller than almost any other hospitality-adjacent trade: a 2026 marina operations survey found 56 percent of marinas reporting occupancy above 95 percent. Yet only 44 percent of those same marinas reported increased profits, while 84 percent reported rising insurance, utility, and staffing costs. Full slips do not guarantee a full bank account — the margin lives in everything around the slip: fuel, haul-outs, dry-stack storage, repairs, transient berths, and the service yard.

That is the first thing to understand about funding a marina or a charter operation: the asset is expensive, the revenue is seasonal, and the costs never take the winter off. There are about 11,500 marina businesses in the United States, according to the Association of Marina Industries, and the U.S. recreational fleet reached 11.8 million registered boats in 2024. Demand for slips is real and durable. But a marina is a capital-heavy, permit-heavy, weather-exposed business, and the funding has to match the shape of each need — the dock build, the boat, the off-season payroll — or it becomes the problem instead of the fix.

What it actually costs to build, buy, or run a marina

Building a marina is a construction project that happens to float. A relatively simple protected-water marina runs about $25,000 to $75,000 per slip, while a full-service coastal marina with dredging, breakwaters, utilities, and shore facilities can exceed $100,000 to $300,000 per slip. A 100-slip full-service project realistically budgets $10 million to $30 million or more, and a small 20-to-40-slip protected-water marina still lands in the $2 million to $8 million range. Permitting alone can take one to three years before a dock goes in the water, and marine-construction contingencies of 20 to 30 percent are normal on waterfront work, not pessimism.

Buying an existing marina is the faster route in: established marinas listed for sale recently ranged from about $625,000 for a small upstate New York operation to $8 million for a marina-and-hotel development in Florida. The purchase price buys the slips, the permits, and the waitlist — three things that are nearly impossible to price separately and very expensive to build from scratch. Global spending on marina development was about $7.4 billion in 2025 and is projected to reach $12.1 billion by 2034, which keeps pushing up the value of permitted waterfront that already exists.

The operating side is where the seasonality bites. Staffing, insurance, utilities, repairs, dredging, maintenance, security, and winterization continue all year, even when slips sit vacant and the fuel dock is quiet. A marina pro forma has to model occupancy, average revenue per available slip, transient demand, utilities, insurance, payroll, maintenance, property taxes, dredging reserves, and debt service — not just the slip count times the slip rate. Funders that understand marinas will ask about your occupancy by month and your revenue per slip before they quote, because those two numbers decide whether the business can carry debt through February.

The charter side: the Six-Pack license and the boat

The charter half of this guide is a different business wearing the same waterfront. A boat charter operation runs fishing trips, sunset cruises, and private events at roughly $300 to $2,000 per charter, with luxury day bookings at $1,200 to $2,400, generating about $150,000 to $700,000 a year at 20 to 40 percent net margins. The gate is federal: anyone operating a motorized vessel for hire must hold a U.S. Coast Guard credential before carrying paying passengers. The starting credential is the Operator of Uninspected Passenger Vessels license — the Six-Pack — which covers up to six paying passengers on inland or near-coastal waters. It requires 360 days of documented sea time, a prep course, exams, a physical, a drug test, and a background check, and the whole process typically takes three to six months and $3,000 to $5,000 all-in. Carrying more than six passengers, or running farther offshore, means a Master license instead — 720 days of sea time and an inspected vessel.

The boat is the widest cost variable. A solid used bay boat runs $30,000 to $80,000 with motor; offshore center consoles and sportfishing boats run $100,000 to $500,000 or more. A lean charter startup can land between $50,000 for a small pontoon tour operation and $500,000 or more for a large catamaran or sailing charter, with commercial marine insurance at $3,000 to $12,000 a year, slip fees at $3,000 to $15,000 a year, and safety equipment at $2,000 to $5,000. Operating a charter without the license is a federal offense that can bring fines up to $100,000 and seizure of the vessel — the credential is not paperwork, it is the business.

The funding map: which product fits which need

Building or expanding slips: a term loan or construction loan. Docks, breakwaters, and shore facilities last 20 years or more, so the financing should too. A term loan matched to the asset life fits a slip build; a revenue-based advance does not, because the repayment window is far shorter than the payback period. Budget the contingency into the loan request — a marina build that runs out of money at 80 percent complete is worth nothing until it is finished.

Buying an existing marina: an SBA loan or a term loan. Acquisitions fit long-term financing because the purchase buys a permitted, cash-flowing asset with a waitlist. Underwriting leans on the marina's historical occupancy and revenue per slip, the condition of the docks, and the remaining life of the permits. Bring the slip contracts and the transient log, not just the tax returns.

Boats, lifts, and yard equipment: equipment financing. A charter boat, a travel lift, a forklift, or a fuel system is a discrete asset with a vendor invoice and a useful life — the exact shape equipment financing was built for. The asset secures the loan, the term matches its life, and the payment is fixed. Size it to the boat you will actually run 100 days a year, not the boat you want to photograph.

The off-season: a working capital line of credit. The marina's hardest need is payroll, insurance, and utilities from November through March, when revenue is at its lowest and costs barely move. A line of credit drawn in the off-season and repaid from peak-season deposits fits this shape exactly. Revenue-based funding can work for a charter operation with steady daily deposits in season, but it is the wrong tool for a marina's winter payroll — the debit comes out when the deposits are not there.

Growth: adding dry-stack, fuel, or a service yard. The highest-margin growth in a marina is usually not more slips — it is the services around them. A dry-stack building, a fuel dock, or a repair yard turns a slip customer into a fuel, storage, and service customer. Fund these as discrete projects with their own payback math, one at a time, and let each one prove its revenue before funding the next.

What funders actually check

Funders underwriting a marina or charter business read the same four things in every file. First, occupancy and revenue per slip by month — the seasonal curve, not the annual average. A marina at 95 percent occupancy in July and 40 percent in January is a different credit than one at 80 percent all year. Second, the permit and license position: the marina's shoreline permits and the charter captain's USCG credential, because either one missing can stop the revenue. Third, insurance — commercial marine coverage is a condition of most marina financing, and a lapse is a default event. Fourth, the statements: bank statements are required, typically the last three months, and they carry most of the decision, while photo ID and a voided check are optional, not required. A funder that understands the waterfront will ask about your transient mix and your winter cost run-rate before quoting, because those two numbers decide which product fits. The ones that do not ask are the ones whose product will not fit.

Traps that cost marinas and charters real money

Watch for three traps. One: budgeting the docks and forgetting the shoreline work, utilities, dredging, engineering, and permits — the most common way a marina build runs 50 percent over budget. Two: funding a 20-year asset with short-term money. A revenue-based advance sized to a slip build repays in months against an asset that pays back over decades, and the mismatch will strangle the operating cash the marina needs to survive its first winter. Three: running charters without the credential, or letting an unlicensed captain run your boat. The fines reach $100,000, the vessel can be seized, and no funder will touch a business whose core operation is a federal offense. Price the license into the startup budget and the timeline into the business plan — three to six months is not a delay, it is the schedule.

FAQ

How fast can a marina or charter business get funded? Revenue-based funding decides the same business day and funds in 24 to 72 hours with a complete file: three months of statements, a consistent business name, and no undisclosed advances. Equipment financing and term loans take one to three weeks. Marina construction and acquisition loans take longer — 30 to 90 days is normal, because underwriting verifies permits, appraisals, and environmental review. Apply for those before the season starts, not during it.

Does a marina need collateral? Not for most revenue-based advances or lines of credit, which underwrite on deposits and occupancy. Equipment financing is secured by the boat or the lift itself. Construction and acquisition loans are secured by the property and the improvements. The USCG credential and the shoreline permits are licensing requirements, not collateral — but a lender will verify both before funding.

What if my marina is full in summer and empty in winter? That is the normal shape of the trade, and it is exactly what a working capital line is for. Say so up front and steer toward a line you draw in the off-season and repay from peak deposits, rather than a revenue-based advance that debits daily against winter income that is not there.

Can a new charter operator with no history get funded? Often yes, because the underwriting weighs the credential, the boat, and the booking pipeline as much as the business's age. A licensed captain with a suitable vessel, commercial insurance, and a home-port slip can usually fund the boat or the first season's working capital; the rate and term reflect the vessel and the market, not just the years in business.

MCA vs. loan vs. line of credit

The rule of thumb: the longer the need lasts, the worse an MCA fits it. An advance is priced for speed and short duration. A need that will still be there in a year — a second location's rent, a permanent hire, an ongoing marketing budget — should be financed with a product priced for a year, not one priced for months.

When an MCA makes sense — and when it does not

It makes sense when the need is short, specific, and tied to revenue: a bulk inventory buy at a discount that expires this month, equipment that lets you take a contract you have already won, a bridge to a contracted receivable, a seasonal push with a clear end date. In each case the advance pays for itself from the revenue it unlocks, and the total cost is known before you sign.

It does not make sense when the business is losing money month after month and the advance covers the loss, when the debit only fits in good weeks, when you already carry two or more positions, or when the need is really a bank loan in disguise — a property purchase, a multi-year expansion, a refinance of long-term debt. In those cases the advance does not solve the problem; it rents time at the highest price in the market, and the renewal offer that follows usually costs more than the first advance did.

Five checks before you sign any MCA

• Total dollars in writing. Advance amount, factor rate, total repayment, and any fees — all four, before signature. If a funder quotes only a daily payment, ask for the rest.
• The dead-week test. Confirm the debit fits your worst normal week, not your average week.
• The reconciliation clause. Confirm in writing how the debit adjusts if revenue drops, and what you must submit to trigger it.
• Existing positions disclosed. Tell the funder about every open advance. Undisclosed positions surface in underwriting anyway, and hiding one can void the deal or trigger default terms.
• The exit. What does early payoff cost — is there a discount, and how much? Does the funder terminate its UCC filing promptly after payoff? A lien that lingers blocks your next financing.

An MCA is a legitimate tool that has funded millions of small businesses, and a dangerous one when it is used as a substitute for a business that cannot cover its costs. The difference is rarely the product — it is the match between the product, the need, and the calendar. Get that match right, in writing, before the money moves.

Educational information only; this guide is not financial, legal, or tax advice. Factor rates, terms, and qualification standards vary by funder and by file. Talk to a CPA or attorney about the accounting and tax treatment of any advance for your business.

Why some lenders ask to connect your bank account — and why MCA funders ask for statements instead

If you shop more than one kind of funding, you will run into two very different document asks, and it is easy to read the difference as one lender being modern and the other being old-fashioned. It is usually the product, not the lender, that decides which one you get.

Lines of credit are the connect-first products. BlueVine, Fundbox, and American Express's Business Line of Credit (the former Kabbage product) all underwrite primarily from a live connection to your business bank account — and, in Fundbox's case, optionally your accounting software as well. The lender reads cash flow in real time instead of asking you to gather files, which is how decisions land in minutes rather than days, and why statements appear only as a fallback when the connection cannot verify something. American Express goes one step further: the connection stays live after approval, so your available credit can move with your latest business performance rather than being fixed at application time.

MCA funders ask for statements because the advance is underwritten on the statements themselves. Three months of deposits show what a live bank connection alone does not settle for this product: how steady deposits are across the week and the season, how often the account goes negative, and whether other advances are already debiting the account every day. Those are the facts the offer is priced on, so the upload is the underwriting — not paperwork for its own sake.

Term lenders sit at the heavy end of the same spectrum. A lender writing a multi-year term loan at a lower price needs a deeper file — typically bank statements plus filed accounts or tax returns, a longer time in business, and a higher credit bar — because it is carrying the risk for years rather than months. The document list grows with the term and falls with the price of the money.

The practical takeaway: pick the friction that matches the product you actually want. If you want revolving credit you can draw and repay, expect to connect your bank and keep it connected. If you want an advance priced on your deposits, expect to upload statements — and treat a funder that prices an MCA without ever looking at them with suspicion, not gratitude. Either way, check what access you are granting, whether it stays live after approval, and whether the lender's written offer matches what the application promised.

Frequently asked questions

What is a merchant cash advance?

A merchant cash advance is a lump sum a funder provides in exchange for a fixed amount of your business's future sales. The funder collects that amount from your daily or weekly revenue until it is repaid. It is structured as a purchase of future receivables, not as a loan, so it has a factor rate instead of an interest rate.

How does a merchant cash advance work?

You apply with business bank statements, the funder offers an advance amount and a factor rate, and you repay the total (advance times factor rate) through a percentage of daily card sales or fixed daily or weekly debits from your bank account. Funding usually arrives in 24 to 72 hours.

How much does a merchant cash advance cost?

The cost is the factor rate minus one, times the advance. A $50,000 advance at 1.30 costs $15,000, for $65,000 total repayment. Real factor rates vary by file; ask for the total repayment in dollars before signing, and compare offers on that number.

Is a merchant cash advance a loan?

Legally, no — it is a purchase of future sales, which is why it carries a factor rate rather than an interest rate and why repayment flexes with revenue in percentage-split deals. Practically, it behaves like short-term financing, and most contracts include a personal guarantee.

Do you need good credit to get a merchant cash advance?

No. MCA underwriting is primarily revenue-based: steady deposits, time in business, and bank-account health matter more than a credit score. Weaker credit usually means a higher factor rate, not an automatic decline.

How fast can you get a merchant cash advance?

Typically 24 to 72 hours from a complete application. Same-day decisions are common; funding speed depends on how quickly statements are verified and the contract is signed.