Palm Beach Gardens, Florida Jon Plewniak · One Water Yacht Group
Talk to Jon


Buyer Resources

Everything You Need
to Buy Smart

From understanding financing to conducting a thorough sea trial — Jon Plewniak has assembled the tools, guides, and calculators to help you make the smartest purchase of your life.

$0 Broker Fee to the Buyer — Ever
Jon Previews Every Boat Before You Do
Financing Sea Trial Guide Survey Guide Cost of Ownership Buying Process
Your Buyer Toolkit

Four tools to help you buy smarter.

Tool 01
Financing Options
Understand your financing options before you start shopping. Marine lending is different from real estate — Jon explains what lenders look for, typical rates, and how to get pre-qualified so you can make strong offers.
Explore Financing →
Tool 02
Sea Trial Guide
A sea trial is your one opportunity to put the boat through its paces before you commit. Know what to test, what to watch for, and what red flags should send you walking — before the deposit clears.
Read the Guide →
Tool 03
Survey Guide
Never buy a boat without a professional survey. Learn what a marine survey covers, how to find a qualified surveyor, what a survey report looks like, and how to use findings to negotiate the final price.
Learn About Surveys →
Tool 04
Cost of Ownership
The purchase price is just the beginning. Use our calculator to estimate annual operating costs — insurance, dock fees, fuel, maintenance, crew, and more — so you can budget realistically before you buy.
Use the Calculator →

Financing your yacht purchase.

Marine financing operates differently from residential mortgages. Lenders evaluate the vessel as collateral alongside your personal financials — and terms can vary significantly between lenders. Understanding the landscape before you shop makes you a stronger buyer.

Marine lenders typically evaluate your credit score (720+ is ideal), debt-to-income ratio, liquid assets, and the vessel itself. Unlike a home, a boat depreciates — so lenders are more conservative.

  • Credit score of 680 minimum; 720+ gets best rates
  • Down payment typically 10–20% of purchase price
  • Vessel age and condition affects loan terms
  • Most lenders require a marine survey before funding
  • Loan terms typically 10–20 years depending on vessel value

Jon can connect you with marine lending specialists who work specifically in the luxury yacht segment and understand the nuances of Absolute, Sunseeker, Riviera, and other premium brands.

Marine loan rates fluctuate with the broader interest rate environment. As a general guide for qualified buyers in the current market:

  • Loans under $500K: typically 7.5–9.5% fixed
  • Loans $500K–$2M: typically 7.0–8.5% fixed
  • Loans over $2M: competitive rates, often structured differently
  • Terms: 10 years (standard), 15–20 years (larger vessels)

Rates change frequently. Jon recommends getting pre-qualified before you begin seriously shopping — it strengthens your offers and gives you a clear budget ceiling.

Pre-qualification gives you a realistic price range and signals to sellers that you're a serious buyer. Jon can refer you directly to trusted marine lenders. You'll typically need:

  • Last 2 years of tax returns
  • Recent pay stubs or proof of income
  • Bank and investment account statements
  • List of existing debts and obligations

Many luxury yacht buyers pay cash — and it has real advantages. Cash offers close faster and have more leverage in negotiations. However, financing can make sense even for cash-capable buyers if capital is better deployed elsewhere.

  • Cash closes in 2–4 weeks vs. 4–8 weeks financed
  • Cash gives stronger negotiating position
  • Financing preserves liquidity for upgrades and maintenance
  • Marine loan interest may have tax implications — consult your advisor
Loan Payment Estimator

Get a rough monthly payment estimate. For a real pre-qualification, contact Jon and he'll connect you with a marine lending specialist.

Monthly Payment
Loan Amount
Total Interest

Estimate only. Actual rates and terms depend on creditworthiness, vessel type, and lender. Contact Jon for a referral to a qualified marine lender.

How to conduct a sea trial.

A sea trial is your only chance to evaluate the vessel in its actual operating environment before you're committed. Don't skip it, don't rush it, and don't go alone. Here's what Jon recommends for every sea trial.

Before You Leave the Dock
  • 01Review all available service and maintenance records
  • 02Inspect the bilge, engine room, and through-hulls
  • 03Check all electronics, navigation systems, and alarms
  • 04Test all cabin systems — HVAC, plumbing, appliances
  • 05Note any unusual smells, sounds, or visible issues
Underway Testing
  • 01Run the vessel to wide open throttle — check RPM and speed
  • 02Monitor engine temperatures, oil pressure, and gauges
  • 03Test steering responsiveness and autopilot
  • 04Check for vibration, cavitation, or prop issues
  • 05Test all gear shifts — forward, neutral, reverse at speed
Red Flags to Watch For
  • Smoke from engine room or exhaust
  • Excessive vibration at any speed
  • Engine temps outside normal range
  • Helm hardness or inconsistent steering
  • Unable to reach manufacturer's rated WOT RPM
  • Wet bilge or unexplained water intrusion
Jon's Advice

Always bring an independent marine technician on the sea trial — separate from the surveyor. They can evaluate the engines and mechanical systems in real time while underway.

Don't let seller excitement rush the process. A proper sea trial takes 2–4 hours minimum on a vessel over 40 feet.

Call Jon to Discuss →

Understanding the marine survey.

A professional marine survey is non-negotiable on any pre-owned purchase. It's your protection — and often your best negotiating tool. Here's what you need to know.

A comprehensive pre-purchase survey typically includes a full structural inspection, systems check, and valuation. The surveyor will inspect the vessel out of water (haul-out) and in the water.

  • Hull integrity — osmotic blisters, structural damage, delamination
  • Deck hardware, hatches, ports, and seals
  • Electrical systems — wiring, panels, battery banks
  • Plumbing and through-hull fittings
  • Engine and mechanical systems (often with running survey)
  • Safety equipment — flares, EPIRBs, fire systems
  • Market value assessment

Your surveyor should be SAMS (Society of Accredited Marine Surveyors) or NAMS (National Association of Marine Surveyors) certified. Always choose your own surveyor — never use one recommended by the seller.

  • Verify SAMS or NAMS accreditation
  • Choose a surveyor who specializes in your vessel type
  • Expect to pay $15–25 per foot plus haul-out costs
  • Ask for sample reports before hiring

Jon maintains relationships with trusted SAMS and NAMS surveyors in South Florida and can recommend the right specialist for the vessel you're considering.

The survey report is a legitimate negotiating tool. If the surveyor identifies issues, you have three options: walk away, request repairs before closing, or negotiate a price reduction.

  • Get repair estimates for any identified deficiencies
  • Prioritize safety and structural items over cosmetic
  • Use the surveyor's market value opinion if price seems high
  • Jon handles all post-survey negotiations on your behalf
Survey Day Checklist

Be present for the survey. Check items off as your surveyor works through the vessel.


0 of 12 items checked

The real cost of ownership.

A common rule of thumb: annual ownership costs run 10–15% of the vessel's purchase price. The calculator below helps you estimate what you're actually signing up for beyond the purchase price.

Annual Cost Estimator

Adjust the sliders to match your usage profile. All figures are annual estimates.

Insurance (est.)
Dock / Slip
Fuel (est.)
Maintenance (est.)
Estimated Annual Total

Estimates only. Actual costs vary significantly by vessel type, usage, location, and operator. Does not include loan payments, upgrades, or unexpected repairs.

What's typically included
Marine Insurance 1–1.5% of vessel value/yr
Slip / Marina Fees $1,500–$5,000/month
Fuel $5–$15K+ depending on use
Annual Service 2–5% of vessel value
Bottom Paint / Haul-out $3,000–$15,000/yr
Winter Storage (if applicable) $500–$3,000
Crew (if applicable) $60K–$150K+/yr

Jon is transparent about the full cost of ownership when he works with buyers. There are no surprises if you go in with eyes open — and the right vessel for your usage profile makes all the difference.

How buying a yacht actually works.

$0
No Cost to the Buyer

Jon's brokerage fee is paid entirely by the seller at closing. You get full professional representation — market knowledge, negotiation, survey coordination, and closing support — at absolutely no cost to you.

Jon Previews Every Yacht First

Before you spend time traveling to see a boat, Jon boards it himself. He evaluates condition, presentation, and fit for your needs — and only brings you to see the vessels that genuinely make sense. Your time is valuable.

01
Define Your Needs

Usage, size, features, budget. Jon gets specific so you don't waste time — and previews boats on your behalf before you commit to a showing.

02
Get Pre-Qualified

Know your budget ceiling. Jon connects you with trusted marine lenders before you start shopping seriously.

03
Sea Trial & Offer

Sea trial first. If it passes, Jon structures an offer that protects you with proper contingencies.

04
Survey & Negotiate

Independent survey reveals everything. Jon uses findings to negotiate repairs or price reductions on your behalf.

05
Close & Deliver

Jon handles all closing paperwork, title transfer, and coordinates delivery. You pick up the keys.

Ready to start your search?

Jon works with a limited number of buyer clients at a time — so every buyer gets his full attention. Tell him what you're looking for and he'll go to work finding the right vessel.