
Tied to your boat's Hull ID — forever
The record that travels with your boat.
Log every service in seconds. Build the documented history that proves how she was cared for — and what she's worth at sale.
How it works
Three steps, then it runs itself.
Add your boat by HIN
Type or scan the Hull ID — we decode the make, model and year instantly.
Log service in seconds
Oil, impeller, anodes, bottom paint. Add hours, cost and a photo of the receipt.
Hand it off at sale
The whole documented history transfers to the buyer — and keeps going.

“It's the record I wish every seller brought me.”
The part that pays for itself
Documented boats sell for more.
Buyers treat a boat with no records as a red flag. Across the boating market, well-documented boats typically sell for roughly 10–20% more — one binder of service records added $8,000 to a final offer.
Market observation across boats, cars & aircraft. HullDocs documents your history — it doesn't appraise your boat.
Start free →Pricing
Free to start. $5 to go all-in.
One boat · log, timeline, reminders, QR & public report.
One-time at sale · packaged history + documents + buyer transfer.