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Marina Chain Consolidation 2026: What Safe Harbor, Suntex, and IGY Are Actually Buying

The 2026 state of marina M&A: who's acquiring, the multiples they pay, what they look for during diligence, and how to position an independent marina for premium valuation in the next 18 months.

NP
Nayan Patel
Founder, Marine OS
Published May 15, 202611 min read

Five years ago, marinas were a sleepy real-estate-adjacent asset class. Today they're a private equity rollup story: Safe Harbor Marinas (Sun Communities-owned, ~140 properties), Suntex Marinas (~50+), IGY Marinas (luxury, ~25+), Westrec (~30, West Coast), and Marinetek pursuing a similar play in Europe. Multiples have moved from 4–6× EBITDA in 2018 to 9–14× for premium properties in 2024.

If you operate an independent marina and you might want to sell in the next 5 years, what these buyers want — and what they don't — is now standardized. This is the 2026 playbook from the buyer's side.

Key takeaways
  • Marina chain consolidation has accelerated: 60+ acquisitions in 2023–24 vs ~15 in 2018–19.
  • EBITDA multiples for premium properties: 9–14× (vs 4–6× pre-2020).
  • Buyers value operational sophistication — properties running modern software get 1–3 turn premiums.
  • Top diligence concerns: environmental liability, deferred maintenance, customer concentration, and software-locked operations.
  • Independent marinas can position for premium valuation in 12–18 months with focused operational changes.
~140
Safe Harbor properties (Sun Communities)
~50+
Suntex Marinas properties
9–14×
EBITDA multiples for premium 2024 transactions
60+
marina acquisitions in 2023–24
Marina Investment Group tracking

#Who's buying

There are roughly five categories of marina buyers active today:

#Safe Harbor Marinas

Owned by Sun Communities (NYSE: SUI), the largest manufactured home REIT in the US. Most acquisitive marina chain; targets premium properties in high-demand markets (Florida, Northeast, Great Lakes). Strong operational integration playbook — typically replaces local software, branding, and pricing within 90 days. Cash buyer for the right asset.

#Suntex Marinas

PE-backed, growth-stage. Aggressive acquirer in mid-Atlantic and Texas Gulf. More tolerant of value-add opportunities (deferred maintenance, underperforming dry stack). Will pay slightly lower multiples but moves faster and is more flexible on terms (earnouts, seller financing, partial recapitalizations).

#IGY Marinas (Yacht Haven)

Luxury / superyacht-focused, mostly Caribbean and Mediterranean. Owned by Island Global Yachting and now a Westport Holdings portfolio company. Pays the highest multiples (12–18× EBITDA) for the right luxury asset but very selective. Most independents will never fit their thesis.

#Westrec Marinas

West Coast US focus (Southern California, Pacific Northwest). Family-office-backed. Slower and more deliberate than Safe Harbor or Suntex. Often partners with seller in transition rather than full buyout.

#Strategic regional acquirers + family offices

The under-the-radar buyer set. Multi-property regional operators (often family businesses themselves) looking to roll up adjacent properties. Pay lower multiples but offer cultural fit and continuity that strategics can't.

M&A-ready

Marine OS's reporting suite generates PE-ready P&L roll-ups

Departmental EBITDA, $/LF, occupancy, attach rates, A/R aging — the metrics chains and buyers expect. See it.

See the reporting

#What buyers value (the actual diligence list)

Having sat across the table from these acquirers, here's the diligence priority order:

  1. 1EBITDA and EBITDA quality — Recurring vs one-time? Add-backs justified? Seller compensation normalized?
  2. 2Revenue mix — Slip vs service vs fuel vs ancillary. Concentration risk by customer or by channel.
  3. 3Environmental liability — SPCC plan in place? Pump-out NDZ compliance? Hazwaste manifest current? Past spills documented or hidden?
  4. 4Real estate — Owned vs leased? Lease expiration risk? Riparian rights clear? Permits transferable?
  5. 5Deferred maintenance — Bulkheads, pilings, lifts, fuel system. Capex catch-up estimates.
  6. 6Insurance — Carrier history, claims history, current coverage adequate, hurricane plan documented.
  7. 7Customer data quality — Can the buyer actually take over the customer relationships, or are they trapped in someone's head?
  8. 8Operational sophistication — What software runs the place? Are reports accurate? Can a new GM step in without 6 months of tribal-knowledge transfer?
Software is increasingly a diligence item

Buyers in 2024 explicitly add "software diligence" as a workstream. A marina on Dockmaster + Excel + paper work orders is a riskier acquisition than one on a modern cloud platform with clean data — and is priced accordingly.

#How buyers value

The valuation framework most institutional buyers use is some variant of EBITDA multiple + real estate value adjustment. Typical 2024 multiples:

  • Premium properties (Florida, Northeast deep-water, luxury) — 10–14× EBITDA.
  • Solid mid-market (Mid-Atlantic, Gulf Coast, established Great Lakes) — 8–11× EBITDA.
  • Value-add (deferred maintenance, underutilized capacity) — 6–9× EBITDA.
  • Distressed or risky — 4–7× EBITDA (or asset-based pricing).

Add real estate value separately — buyers often pay book value or 0.7–0.9× appraised value for owned land, separately from the operating multiple.

1–3 turns
directional EBITDA multiple premium that operationally-sophisticated marinas command vs. peer properties on legacy software (deal commentary; varies by buyer and asset).

#Common deal-killers

The reasons LOIs fall through or terms get cut. From our experience advising sellers:

  1. 1Phase II environmental finds historical contamination from old fueling infrastructure.
  2. 2Bulkhead inspection reveals $1.5M+ of needed work the seller hadn't disclosed.
  3. 3Riparian rights or submerged-land lease found to be on shaky legal ground.
  4. 4Customer data exists only in the dockmaster's head — Dockmaster export doesn't have email addresses for half the slip-holders.
  5. 5EBITDA add-backs the seller insisted on don't hold up to scrutiny (e.g., personal vehicle, family travel, undisclosed real estate income).
  6. 6A/R found to be 30%+ uncollectable, materially overstating revenue.
  7. 7Hidden Clean Marina audit findings or expired EPA SPCC plan.

#How to position for a premium exit in 12–18 months

If you might sell in the next 5 years, here's the operational checklist:

  1. 1Clean up your software stack. Move to a modern cloud platform. The 6-month migration pain now pays back as a multi-turn EBITDA premium at exit.
  2. 2Get all customer data into the system — not just slip-holders, but transient history, service customers, fuel-only customers. Buyers value the data set.
  3. 3Document everything in writing. Storage agreements, slip leases, hurricane plans, employment agreements, vendor contracts. "We have a handshake deal with the lift operator" cuts your multiple.
  4. 4Quality of earnings (QoE) prep — clean P&L, normalize seller compensation, document add-backs with receipts.
  5. 5Environmental Phase I + Phase II audit done proactively. Find problems before the buyer's consultant does.
  6. 6Deferred maintenance catch-up. Bulkhead, fuel system, lift, pavement. Or document the deferral honestly and price-in.
  7. 7Insurance review — current adequate coverage, clean claims history, hurricane plan documented.
  8. 8Annual third-party audit of financials (for properties >$5M revenue).
The valuation math

A $1.5M EBITDA marina trading at 11.5× = $17.3M EV. The same marina with messy financials trading at 8× = $12M EV. That ~$5M gap is what operational hygiene buys — and is the prize for clean digital records, normalized P&L, documented SOPs, and an auditable customer roster.

Pre-exit ops

Modern operations command 1–3 EBITDA-turn premiums at exit

Clean data, departmental P&Ls, audit-ready compliance — the things buyers explicitly diligence. See the platform.

Book a demo

#When to stay independent

Not every marina should sell. Stay independent if:

  • You're a family business with multi-generational succession plans.
  • Your local relationships are the moat (and chains can't replicate them).
  • You enjoy the operational autonomy.
  • You can outperform the multiples a chain would pay over 10+ years of compounding.

But — even if you stay independent, run the property like you're selling in 24 months. The operational hygiene that drives premium valuation is the same operational hygiene that drives sustainable profitability.

The buyer's mindset

The best marinas to buy are the ones that don't need to sell. When the owner runs it like a public company — clean books, documented ops, modern software — that's when buyers pay top of range.

Position now

Run your marina like the chains run theirs

See the reporting, compliance, and operational platform built for marinas evaluating PE-grade exits.

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Frequently asked questions

90–180 days for a clean transaction. Diligence is the long pole — environmental, real estate, financial, and operational diligence all run in parallel for 60–90 days. Closing is then 30–60 days of legal documentation. Properties with messy operational data extend this materially.
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NP
Written by

Nayan Patel

Founder, Marine OS

Nayan is the founder of Marine OS, modern marina management software currently in early access with US marina operators. He writes about marina operations, technology, and the economics of running a marina business.

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