Learn why most banks and insurance companies require boat surveys from SAMS- or NAMS-accredited marine surveyors. Discover how this protects your investment and ensures financing and insurance approval.
✅ What Is a Marine Survey?
A marine survey is a professional inspection of a boat to assess its structural integrity, safety systems, value, and overall condition. It’s required for:
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Financing (pre-purchase survey)
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Insurance (insurance survey)
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Resale (appraisal survey)
Marine surveyors evaluate everything from the hull and engine to navigation electronics and safety equipment.
💡 Why Do I Need a Marine Survey?
You need a marine survey to:
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Secure financing from a bank or credit union
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Get boat insurance coverage
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Uncover hidden defects or safety issues
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Validate the vessel’s fair market value
Even if you’re paying in cash, a survey protects you from buying a boat with costly hidden problems.
🔍 Why Must the Surveyor Be Accredited?
Most lenders and insurers only accept surveys from accredited marine surveyors, such as:
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SAMS (Society of Accredited Marine Surveyors)
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NAMS (National Association of Marine Surveyors)
These surveyors follow strict professional guidelines, ethics, and continuing education. Their reports are more reliable, standardized, and legally defensible.
🏦 Banks and Credit Unions
If you’re financing your boat, expect your lender to require a survey by a SAMS AMS or NAMS CMS. Without one, they may:
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Reject your loan application
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Delay the closing
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Request another survey at your expense
🛡️ Insurance Companies
Most insurance providers will:
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Decline to underwrite the vessel without a certified survey
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Limit or exclude coverage
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Charge higher premiums
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Deny future claims if undisclosed issues surface
⚠️ What Happens If You Use a Non-Accredited Surveyor?
Hiring a non-certified or underqualified surveyor can lead to serious problems:
| Risk | Consequence |
|---|---|
| Lender rejection | No financing or closing delays |
| Insurance denial | No coverage or higher premiums |
| Inaccurate valuation | You may overpay |
| Missed safety issues | You risk breakdowns or accidents |
| Resale problems | Poor documentation can hurt resale |
