Sample Report

Sample Survey Report
Example Findings

See the tone and seriousness of the report before you pay for one: redacted finding records from real reports, with the readings table.⁠⁠‍​‌​‍​‍‍​⁠⁠​​​​​‌⁠⁠​⁠

This page shows example finding records taken from real reports. Vessel identity, owner details and location have been removed; the language of the findings, the classification and the costing approach are exactly as issued. The point is to let you see the tone and seriousness of the report before you pay for one.

Note: this is an example of the report format, not a report. The report format is set out section by section on this page, ask on WhatsApp.

1. Identification Page (example)

Report noSY-2026-0xx
Date / place., .2026 · [marina], ashore and afloat
ScopePre-purchase, ashore + sea trial
Vessel[Builder / model], [year], LOA, m, LWL, m, draught, m
Hull / HINGRP · HIN verified · CE category B
Machinery[Make], HP, hours (indicated), serial verified
Drying period8 days ashore, uncovered (sufficient for moisture readings)
PresentSurveyor, buyer, marina technician

2. Executive Summary (example)

The vessel is assessed as well maintained for its age. No structural defect was identified and hull moisture readings are consistent with the dry reference area. There are four class A findings to be rectified before going to sea, all safety items (seacocks, bilge float switch, exhaust hose age, liferaft service). Estimated total for these: €1,400-2,300.

Nine class B findings are recommended within the first season, estimated at €3,200-5,800 in total. The standing rigging is 11 years old; no cracking was found at the terminals, but the age should be expected to attract questions at insurance renewal.⁠⁠‍​‌​‍​‍‍​⁠⁠​​​​​‌⁠⁠​⁠

Opinion: with the class A items rectified the vessel can be used safely. Raising the class A total, together with part of class B, is reasonable in negotiation.⁠⁠‍​‌​‍​‍‍​⁠⁠​​​​​‌⁠⁠​⁠

3. Finding Records (example, redacted)

A-03 · Engine room, starboard seacock

ObservationChalking (dezincification) on the bronze body; the lever is stiff. A single clamp is fitted on the hose at the outlet; the hose is hardened with surface cracking.
AssessmentDezincification is the loss of zinc from the bronze alloy and leaves the fitting liable to sudden failure. Double clamping is standard on every hose below the waterline (ABYC H-27 approach).
ClassA, critical / flooding risk
RecommendationRenew valve and hose; convert all below-waterline hoses to double clamps.
Estimate€250-450 (labour included, ashore)
PhotographsFigs. 14-15 (valve body and hose connection)

B-07 · Hull, moisture readings, port quarter

ObservationAgainst the dry reference area (forward shoulder, average 8), six points on the port quarter read 14-18 on the same comparative scale. No blistering or gelcoat breakdown observed. The vessel had dried ashore for at least a week before reading.
AssessmentA local and limited elevation; not evidence of widespread saturation or osmosis. Proximity to the shaft and stern tube should be taken into account.
ClassB, short term / monitor
RecommendationRe-read the same points at the next haul-out; investigate beneath the gelcoat if values rise.
EstimateMonitoring: no cost · investigation if required €400-900

B-11 · Rig, starboard cap shroud terminal

ObservationNo cracking found at the swage exit under 30× magnification; light corrosion staining present. Loos readings: starboard cap 28, port 24 units, a 15% imbalance.
AssessmentUneven tension pushes the mast out of column; the boat behaves differently on each tack and the chainplate area carries asymmetric load. The rig is 11 years old.
ClassB, short term
RecommendationTune the rig and record the tensions. Expect the rig age to be questioned at insurance renewal.
EstimateTuning €150-300 · full re-rig (in due course) €4,000-8,000

C-02 · Information, generator hours against engine hours

ObservationMain engine 1,240 hours; generator 2,980 hours.
AssessmentA generator running at twice the main engine's hours indicates a vessel used mainly at anchor or on the berth. Not a defect; the maintenance plan should be built around that profile.
ClassC, monitor

4. Recorded Readings (example)

ReadingValueNote
Maximum revolutions (trial)3,150 rpmBuilder states 3,200-3,400, propeller/fouling check advised
Cruise revolutions / speed2,400 rpm · 7.4 knots
Engine temperature (under load)82 °C, stableWithin normal range
Oil pressure (2,400 rpm)3.8 barWithin normal range
Charging current / voltage42 A · 14.1 VAlternator and regulator functioning
Hull moisture (dry reference)8 average (comparative scale)Forward shoulder, after a week of drying
Cathodic protection potentialWithin target bandAnode consumption normal
Vibration (2,400 rpm)Low, proportional to revsShaft alignment satisfactory

C-12 · Engine, raw-water pump impeller

ObservationImpeller in place and functioning; early permanent deformation of the vanes observed. No replacement date in the service records.
AssessmentImpellers have a service life and a shed vane blocks the heat exchanger. Not a defect, a periodic maintenance item now due.
ClassC, Planned maintenance
RecommendationReplace at the start of the season; keep a spare impeller aboard.
Estimate€60-120
PhotographFig. 26 (pump cover open)

Pages from a real report

What the structure above looks like in practice: selected pages from one of our recent pre-purchase survey reports. Tap an image to enlarge.

Finding summary from a survey report: 3 critical, 1 important, 4 maintenance findings and an estimated repair cost
Finding summary: every finding is graded A (critical), B (important) or C (maintenance), with an estimated repair cost range you can take straight into negotiation.
Tramex moisture reading on the underwater hull around an engine raw-water intake, reading circled
A photographed finding: high moisture around the engine raw-water intake. Each finding is numbered on the photo.
Electrical section of a survey report: overall assessment and priced findings
Electrical section: assessment referenced to ABYC E-10 / E-11, measured voltages and a priced finding.
Underwater hull section of a survey report with the surveyor's overall assessment
Each section opens with what it covers and the surveyor's plain-language overall assessment.
Contents page of an 18-section survey report
Contents: 18 sections, from underwater hull and hull to sea trial, finding list, valuation and surveyor's opinion.
Scope, exclusions and instruments section of a survey report
Scope, what is excluded and the instruments used are stated at the start of the report.
Technical test results table from a survey report
Technical test results: tap test, delamination, oil sample with lab result, coolant, oil pressure.

Taken from a real client report (96 pages, issued in Turkish). Boat name, make/model, report number, hull and engine numbers, place, date and people are withheld. More pages from the report

From the field: our measurements

Measuring a boat battery with a UNI-T UT673A battery tester
Battery test (UNI-T UT673A): 12.62 V, internal resistance 1.54 mΩ; state of health and charge 100%.
Moisture reading on a rudder blade with a Tramex Skipper Plus
Moisture reading on the rudder blade with a Tramex Skipper Plus. A high reading suggests water in the blade; the point goes on the moisture map.
Tramex moisture reading on deck next to a track fitting
Moisture reading on deck beside a track fitting; the needle sits in the dry zone.
Engine oil dipstick and oil trace on a paper towel
Visual check of the engine oil: colour, consistency, signs of water or metal.
Exhaust water leaving the hull under way
Exhaust on the sea trial: we watch the volume of cooling water and the colour of any smoke.
Sound level meter reading in a yacht saloon
Sound level in the saloon: 78.6 dB.
Vibration reading with a UNI-T UT312A
Vibration reading (UNI-T UT312A): 9.0 mm/s.
Loos & Co PT-3 tension gauge on a shroud
Shroud tension with a Loos & Co PT-3; the reading is reported as a percentage of the wire's breaking load.

Photos from our own surveys; boats and people are not identified.

5. What This Example Should Tell You

Frequently Asked Questions

The language, classification, readings and costing approach are taken from real reports; vessel identity, owner details and location have been removed. The page is an example of the report format, not a report.
Yes. Seeing the format in advance sets expectations and sharpens the questions you want answered.
Yes, and it matters. Statements such as 'no structural defect identified' or 'readings consistent with the dry reference' are part of the report's credibility. A report that lists only faults is an unbalanced report.
As ranges based on current regional labour and parts pricing; they do not replace a quotation. For negotiation, adding the upper end of class A and part of class B is a reasonable approach.
It varies with the age and condition of the vessel; 25-60 findings in a 70+ page report is normal. The number does not indicate a bad boat, the classification does.

6. Review the report format

The report format is set out section by section on this page.

Related Pages

Prepared by SurveyYat, ABYC Professional Member, 149 GT Yacht Captain. Last updated: September 2026.

Scope: The survey is non-destructive and nothing is dismantled; details on the survey types page.

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What Is in the Survey Report?

See the report section by section: how findings are structured and what the measurement tables contain.

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