Marina Financing
By Trevor Damyan, Commercial Mortgage Broker at Commercial Lending Solutions
Marinas are one of the most operationally complex specialty property types in commercial real estate. A typical marina combines real estate (the upland, the in-water slips, the dry stack), an operating business (boat sales, fuel, ship store, restaurant, valet service), and significant regulatory exposure (Army Corps permits, state coastal commissions, EPA stormwater rules, local harbor authorities). The financing universe reflects that complexity: the lender bench is narrow, deeply specialized, and heavily relationship-driven. Active capital sources include SBA 504 and 7(a) for owner-operator acquisitions, a small group of specialty marine and recreation banks, regional banks with marina expertise, and increasing private credit appetite for institutional consolidator strategies.
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Where Marina Loans Come From
Marina financing requires a lender that understands the operating business as well as the real estate. Most general bank balance sheet lenders pass on marinas because the operating risk and regulatory exposure are outside their underwriting box. The active marina lenders are a mix of SBA-active community banks, two or three specialty marine and recreation banks, regional banks in coastal and Great Lakes markets with marina experience, and a small private credit bench focused on institutional marina consolidator strategies.
Pricing is indicative and reflects active CLS CRE quote pipeline as of May 2026. Actual pricing depends on property condition, sponsor profile, deal size, and market dynamics.
Typical Marina Deal
Marina deal sizes range from $2M for small wet-slip-only operations in secondary lake markets to $50M+ for trophy properties in Florida, Newport, the Hamptons, and similar premier coastal markets. Per-slip pricing varies enormously by location: a wet slip in a Midwest lake market might trade at $25,000 per slip, while a trophy slip in South Florida or Newport can trade at $200,000 to $500,000 per slip.
Sponsor profiles split into three categories. Owner-operator marina families using SBA 504 dominate the $2M to $10M segment and typically own one to three properties. Mid-market consolidators (regional roll-ups) operate the $10M to $30M segment and have begun aggregating boutique marinas into 10 to 20 property portfolios. Institutional consolidators (Suntex, Safe Harbor, IGY Marinas) target trophy properties and full portfolio acquisitions in the $30M+ band.
Operating revenue mix for a typical marina includes 50 to 70 percent slip rent, 10 to 20 percent fuel sales, 5 to 15 percent ship store and ancillary, and 5 to 15 percent service and storage. Lenders carefully evaluate the durability of each line. Slip rent is the most reliable; fuel and ship store are operating-business income that lenders haircut more aggressively.
Marina Underwriting Considerations
Marina underwriting evaluates the real estate, the operating business, and the regulatory environment in equal weight. Lenders that close marina deals understand that the property is a hybrid asset and underwrite accordingly.
- Slip count and mix: wet slips, dry stack, transient slips, and trailer storage each have different revenue profiles and lender appetite. Lenders prefer diversified mix and low transient concentration.
- Permits and entitlements: Army Corps of Engineers permits, state coastal commission approvals, harbor authority leases, and local zoning all have to be in place. Lender counsel will confirm permit transferability at sale.
- Lease structure on submerged land: marinas often operate under long-term ground leases or submerged land leases from state or local authorities. Remaining lease term and renewal terms drive financeability. Lenders generally require lease term coterminous with or longer than loan maturity.
- Environmental: marinas have inherent environmental exposure (fuel storage, hull cleaning, paint, antifouling). Phase I Environmental Site Assessment is required; Phase II is common.
- Operating experience: marina underwriting is heavily sponsor-dependent. First-time marina operators face proceeds reductions, tighter recourse, and sometimes outright declines from specialty marine banks.
- Insurance: hurricane, storm surge, and named storm coverage in coastal markets is a substantial operating expense and a lender requirement. Lenders verify coverage limits and named insureds.
- Stabilization: lenders typically want 85 percent or higher annualized slip occupancy plus stable fuel and ancillary revenue for two consecutive years before considering the property stabilized.
- Capital expenditure reserves: dock replacement, dredging, and infrastructure replacement reserves are typical at $5,000 to $20,000 per slip per year depending on age and exposure.
Common Marina Financing Pitfalls
Marinas have more financing failure modes than almost any other specialty property type. Most failures cluster around regulatory risk, lease term issues, and sponsor experience gaps.
- Submerged land lease expirations: marinas operating on state or local leases with less than 15 years remaining face refinance challenges that often cannot be solved without lease renewal at acquisition.
- Permit nontransferability: some state and local marina permits do not transfer cleanly to new owners and require formal reapplication with public hearings. This can extend close timelines by 6 to 12 months and occasionally results in lost approvals.
- Operating revenue overstatement: sellers sometimes present aggressive ancillary revenue projections (boat sales commissions, brokerage income, restaurant) that lenders haircut by 30 to 50 percent.
- Hurricane and storm exposure: post-2024 hurricane season insurance pricing in Florida, Carolinas, Texas, and Gulf Coast has driven operating expenses materially higher and forced DSCR compression on existing operators.
- Dock replacement deferred maintenance: aging marinas often have $1M to $5M of deferred dock and infrastructure replacement that the seller's pro forma understates. Lender inspection identifies these and adjusts proceeds accordingly.
- EPA stormwater compliance: federal stormwater regulations have tightened since 2018 and many older marinas are not in compliance. Phase II ESA findings and EPA enforcement risk are real underwriting issues.
- First-time marina operators: specialty marine banks rarely lend to first-time marina operators without significant boat industry, hospitality, or retail operating experience as a substitute.
A Real Marina Deal
On an $11M acquisition of a 142-slip wet-slip and 80-unit dry stack marina in a Sun Belt market, the sponsor was a second-generation marina family with three other facilities under management. The deal had clean Army Corps permits, a 35-year remaining submerged land lease from the state, and stable 88 percent slip occupancy with diversified ancillary revenue. Conventional bank balance sheet declined the deal because the bank had no marina experience. SBA 504 was available at 90 percent LTC but the deal size pushed against the SBA exposure cap. A specialty marine bank quoted at 70 percent LTV with partial recourse, a 5-year fixed-rate term at 7.85 percent, and full operating covenants tied to slip occupancy and DSCR. The sponsor took the specialty bank execution because the marine bank's operating expertise was valuable beyond just the loan terms; the lender's covenant flexibility and willingness to underwrite seasonal NOI patterns made the deal close where conventional bank execution would have failed.
All deal references anonymize borrower and lender identities and use city-level geography only.
Marinas are not really financed; they are underwritten. The lender that closes a marina deal is the lender that understands the lease structure, the permit risk, the dock replacement reserves, and the operating business. There are maybe 15 to 25 of those lenders in the country.
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