{"data":{"currency":"USD","range":{"low":87700,"mid":97400,"high":108500},"confidence":"high","asOf":"2026-10-25","assumptions":["Blended synthetic demo comp syn-comp-083+syn-comp-001+syn-comp-092+syn-comp-004+syn-comp-020","Depreciation curve from valuation dataset (demo)","Model graph: Boston Whaler 280 Outrage","Anchored on typicalUsedMid $107,916 / typicalNewMid $192,500","Year 2020 · age 6 · LOA ~28 ft","Boat type center-console","Private-party educational range — not dealer asking or auction","Data sources: boat-day-valuation-v1, boat-day-valuation-brand-tiers-v1, boat-day-valuation-comps-synthetic-v1, boat-day-valuation-depreciation-v1, boat-day-valuation-liquidity-v1, boat-day-valuation-options-v1, boat-day-valuation-region-mods-v1, boat-day-valuation-seasonality-v1, boat-day-valuation-trade-in-v1"],"adjustments":[{"label":"+1% liquid type (center-console)","pct":1},{"label":"+4% brand tier","pct":4}],"asking":103000,"likelyCleared":97400,"tradeIn":{"low":76200,"mid":82800,"high":90400},"demoData":true,"disclaimer":"Educational demo guide only — not an appraisal, survey, promise, or MLS/sold-comps product. Boat Day does not partner with NADAguides or claim live market feeds. Verify with a marine surveyor and yacht broker before sell, refinance, insurance, or trade-in decisions.","input":{"modelId":"boston-whaler-280-outrage","year":2020},"modelId":"boston-whaler-280-outrage","modelLabel":"Boston Whaler 280 Outrage","boatType":"center-console","year":2020,"loaFt":28,"sourceIds":["boat-day-valuation-v1","boat-day-valuation-brand-tiers-v1","boat-day-valuation-comps-synthetic-v1","boat-day-valuation-depreciation-v1","boat-day-valuation-liquidity-v1","boat-day-valuation-options-v1","boat-day-valuation-region-mods-v1","boat-day-valuation-seasonality-v1","boat-day-valuation-trade-in-v1"],"sources":["boat-day-valuation-v1","boat-day-valuation-brand-tiers-v1","boat-day-valuation-comps-synthetic-v1","boat-day-valuation-depreciation-v1","boat-day-valuation-liquidity-v1","boat-day-valuation-options-v1","boat-day-valuation-region-mods-v1","boat-day-valuation-seasonality-v1","boat-day-valuation-trade-in-v1"],"refineQuestions":[{"id":"condition","prompt":"Overall condition?","options":[{"value":"excellent","label":"Excellent — turn-key"},{"value":"good","label":"Good — normal wear"},{"value":"fair","label":"Fair — visible projects"},{"value":"needs-work","label":"Needs work"}]},{"id":"engineHours","prompt":"Engine hours (or sail inventory)?","options":[{"value":"low","label":"Low hours"},{"value":"average","label":"Average for age"},{"value":"high","label":"High hours"},{"value":"very-high","label":"Very high hours"},{"value":"sail-light","label":"Sail · light use / good inventory"},{"value":"sail-heavy","label":"Sail · tired sails / high aux"}]},{"id":"engineSetup","prompt":"Engine setup?","options":[{"value":"original","label":"Original engines"},{"value":"repowered","label":"Repowered"},{"value":"twin","label":"Twin"},{"value":"recent-engines","label":"Recent engine year"},{"value":"aging-engines","label":"Aging originals"}]},{"id":"trailerIncluded","prompt":"Trailer included?","options":[{"value":"yes","label":"Yes"},{"value":"no","label":"No"},{"value":"na","label":"N/A"}]},{"id":"location","prompt":"Location / waterway climate?","options":[{"value":"freshwater","label":"Freshwater"},{"value":"freeze","label":"Freeze climate"},{"value":"sunbelt","label":"Sunbelt"},{"value":"coastal-salt","label":"Coastal salt"}]},{"id":"electronics","prompt":"Electronics & notable options?","options":[{"value":"recent-premium","label":"Recent premium suite"},{"value":"notable-options","label":"Tower / joystick / brand gear"},{"value":"average","label":"Average"},{"value":"outdated","label":"Outdated"}]},{"id":"bottomPaint","prompt":"Bottom paint / survey known issues?","options":[{"value":"fresh","label":"Fresh bottom"},{"value":"due","label":"Paint due"},{"value":"blister-history","label":"Blister history"},{"value":"survey-issues","label":"Known survey issues"},{"value":"na","label":"N/A (kept dry)"}]},{"id":"titleStatus","prompt":"Title status?","options":[{"value":"clean","label":"Clean"},{"value":"lien","label":"Lien"},{"value":"salvage","label":"Salvage / branded"}]},{"id":"timeline","prompt":"Motivated timeline?","options":[{"value":"flexible","label":"Flexible"},{"value":"90-days","label":"About 90 days"},{"value":"must-sell","label":"Must sell soon"}]}]},"provenance":{"source":"Boat Day","api_version":"1.8.0","as_of":"2026-10-12","method":"Curated editorial datasets in the Boat Day repo plus deterministic heuristics (valuation, TCO). No live market feed.","confidence":"Educational estimates. Records flagged demoData:true are illustrative. Not legal, tax, insurance, survey, or appraisal advice — verify with a licensed pro / official source.","honesty":"No paid placements. Outbound businesses labeled 'Find them online' are public-web listings, not partners. Founding partner roster is currently empty.","cite_as":"Boat Day (bestboatday.com) — free boating knowledge & tools for owners","terms":"https://bestboatday.com/for-agents#terms","docs":"https://bestboatday.com/llms.txt"}}