BoatSurvey Snap LogoBoatSurvey Snap
€0.00
Sign In
Live Survey Workbench

Vessel Pre-Purchase Assessment

Inspect gelcoat blisters, bronze seacocks, and engine startup acoustics before committing to haul-out.

Presets:

Vessel Specification & Media

Sensifai AI may make mistakes. Verify critical decisions and information with official regulations.

Condition Score
86/100
Moderate Risk
Osmosis Blisters
0
Severity: none
Seacock Material
Marine Bronze
Risk: Low
Bilge Health
Dry & Clean
Good Structural Condition

1. Fiberglass Gelcoat & Osmosis Findings

Moisture Index: 18%
  • No active osmosis or fluid-weeping blister candidates identified along waterline
  • Hairline stress crazing near transom swim platform cleat (cosmetic, non-structural)
  • Antifouling barrier coat shows uniform coverage with minor seasonal oxidation

2. Through-Hull Seacocks & Dezincification Mapping

ABYC H-27 Certified Check
  • ABYC H-27 compliant marine bronze flanged seacocks installed throughout bilge
  • Surface verdigris patina present; no signs of pink dezincification or metal porosity
  • Green bonding wires firmly attached with low electrical resistance across terminals

3. Inboard Engine Bay & Bilge Telemetry

Dry & Clean
  • Minor oil weep localized around starboard valve cover gasket perimeter
  • Coolant recovery bottles level and free of dark oil contamination
  • Motor mounts exhibit minimal surface rust on powder-coated steel brackets

4. Acoustic Startup Profile & Crank Cadence

Spectrogram Analysis

• Crank Pattern: Prompt 1.2-second starter cadence with healthy battery voltage

• Idle Quality: Smooth, balanced common-rail diesel combustion signature

Deterministic Safety Protocol Verification

HIN Validation: Manufacturer Code: SER (Sea Ray Boats), Model Year: 2019

Audit Standards: ABYC H-27 Seacock Through-Hull Integrity Check · USCG 33 CFR 181 Hull Identification Format Check · SAMS Fiberglass Moisture & Osmosis Protocol

Estimated Pre-Purchase Remedy Budget
€450 – €850 (Gasket reseal & routine valve service)