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What to Do After You Sell Your Boat in Hawaii

By Hawaii Yacht Group · Published August 22, 2026 · Honolulu, Oahu

Money's in, keys are handed over, and the boat motors out of the harbor without you. Most sellers stop right there — and that's exactly where the loose ends start. Until the state, your insurer, your lender and the harbor office all know the boat isn't yours, some part of it still is. Here's the after-sale checklist we run for every closing on Oahu.

1. Finish the paperwork the same day

Before anyone drives away, make sure you have your own signed copy of everything:

2. File the notice of transfer with DOBOR

This is the step sellers skip, and it's the one that matters most. Hawaii's Division of Boating and Ocean Recreation expects the seller to file a notice of transfer shortly after the sale — commonly described as within seven days — while the buyer is expected to complete the registration transfer within a short window after that, commonly described as twenty days. Vessel registration paperwork generally has to be submitted in person with photo ID.

Why it matters: if the buyer drags their feet on transferring, the state's record still shows your name on the vessel. Fines, fees, harbor notices and questions about that boat land on you. File the notice, keep the copy. Requirements and fees change — confirm the current process with DOBOR at (808) 587-1970 before you rely on any timeframe here.

Documented vessels are a different lane. If the boat is Coast Guard documented rather than state registered, the buyer files with the National Vessel Documentation Center to have the certificate reissued in their name, and a boat coming off documentation for state registration needs to be deleted from the registry. Any preferred ship mortgage has to be satisfied and released. Background: Coast Guard documentation vs. Hawaii registration.

3. Handle the loan and the lien release

If there was financing, the payoff should have happened at closing — but the paperwork trails the money. Follow up until you have written confirmation the loan is paid and the lien is released, and make sure the buyer gets a copy for their transfer. Don't let this sit; a stale lien is a headache that surfaces years later. See selling a boat with a loan in Hawaii.

4. Call your insurance agent — on the right day

Cancel your policy the day possession actually transfers, not before. Cancel early and you're uninsured while you still own the boat; cancel late and you're paying for something you don't control. Ask about a refund of unearned premium, and if you're buying another boat, ask whether the policy can be rewritten instead of cancelled. More: boat insurance in Hawaii.

5. Deal with the slip, the harbor office, and your vendors

Your berth situation doesn't sort itself out. Talk to the harbor office about your permit and any balance owed, and don't assume the mooring simply follows the boat — see where to keep your boat on Oahu. Then cancel or transfer the recurring services you forgot you were paying for:

6. The EPIRB, the electronics, and your name in the system

If the boat carries an EPIRB, that beacon is registered to you in the NOAA beacon registry. When the boat sells, the registration needs to be released or updated so a distress alert doesn't route rescuers to your phone number and a boat you no longer own. Same idea for anything else that carries your identity: MMSI/DSC radio registration, chartplotter accounts, marina apps, and any harbor contact list you're on.

7. Hand over the boat's memory

Buyers rarely ask, and good sellers do it anyway: manuals, service records, spare keys, spare props, the tool kit, the canvas covers, the "here's the trick to the starboard bilge pump" note. It costs you nothing, it prevents three weeks of texts, and on an island this small, that goodwill comes back around.

8. Keep a folder for a few years

Bill of sale, notice of transfer, payoff and lien release, buyer contact info, handover photos, and the final settlement statement if a broker closed it. Store it somewhere you can find it. The whole point of this checklist is that on the day someone asks a question about that boat, you can answer it in ten seconds with paper.

What not to do

Selling next? Let us close it properly.

We price it against real Oahu comps, market it, vet the buyers, and handle the notarized bill of sale, the transfer paperwork and the follow-through so nothing lands back on you months later. We pick up. We follow through.

Hawaii Yacht Group is Oahu's boat & yacht brokerage, based in Honolulu. Just sold, or about to? Email contact@hawaiiyachtgroup.com. This article is general information only, not legal, tax, insurance or financial advice — market conditions, fees and transfer requirements change, so confirm current requirements with DOBOR and consult your own advisors before relying on anything here.