Kharon
Contributor
@KC10ChiefThe point being that if you book a trip on a live aboard as a single traveler, contact the ship's representative and let them know if you are willing to accept a random roommate. If you are, then you might be able to avoid any form of a single supplement even if the other bed goes unfilled.
(Just bring good earplugs because you have no control over whether you get matched up with someone who snores.)
Unfortunately I'll never get to experience a liveaboard. I can't afford the single suppliment and I won't ruin someone elses trip due to my snoring. It shakes the walls.