Minimizing your risk of yacht theft starts with smart precautions — and the right yacht insurance to back you up if something still goes wrong. Thieves don’t just want to steal the boat itself; onboard electronics, tenders, and personal valuables are just as tempting a target.

A Reminder That Theft Can Happen Fast

In 2018, a parolee scaled the security gate at San Diego’s Marriott Marina and boarded an unattended 80-foot cabin cruiser, freeing it from its slip. The runaway yacht drifted into a neighboring vessel — that owner suffered a head injury and fell into the water trying to fend it off, while another quick-thinking boater looped a line from his dinghy to hold the stolen yacht in place until Harbor Police arrived. The suspect was arrested and held on $50,000 bail.

It’s a good reminder that yacht theft isn’t just a property risk — it can put other boaters in harm’s way, too. That’s exactly why theft and third-party liability coverage matter as much as the lock on your cabin door.

Large yachts can be moved, repainted, or re-flagged faster than most owners assume, which makes them harder to recover than people expect. According to the National Insurance Crime Bureau, Florida has ranked as the top state for boat theft for several years running, and thefts nationwide tend to spike during the peak boating months of late spring through summer — exactly when more vessels sit unattended at marinas and anchorages.

Tips to Protect Your Yacht from Theft

Lock it down. When you leave the yacht unattended, secure every cabinet, drawer, and locker, and double-check all access points to the cabin.

Never leave keys in the ignition. A thief watching the dock only needs a few unattended minutes to take advantage.
Split your keys. Keep engine keys separate from cabin keys, so losing one set doesn’t hand over full access to your vessel.

Keep valuables out of sight. Stow jewelry and electronics, close blinds, or tint cabin windows to remove the temptation for a smash-and-grab.

Document everything. Record serial numbers (consider etching an ID mark), photograph onboard valuables, and keep copies at home — they’re essential if you ever need to file a police report or insurance claim.

Invest in onboard security. Alarms, motion sensors, lighting, and cameras make your yacht a harder target — many systems now sync with your phone for instant alerts.

Choose your marina carefully. Well-lit marinas with security gates, alarms, and staff on-site discourage opportunistic theft.

Run a nightly check. Treat it like locking up at home: verify access points and arm your alarm system before you turn in.

Lock down tenders and toys. Use anti-theft locks for outboard motors on dinghies and personal watercraft — bright colors or visible markings make stolen gear harder to resell.
Strip it down for storage. When storing your yacht for the season, remove valuables and electronics rather than leaving them aboard.

When Did You Last Review Your Coverage?

When did you last check your yacht insurance coverage? The team at Global Marine Insurance offers a complimentary policy review. Reach out at sales@globalmarineinsurance.com or call 800.748.0224 today.