U.S. Official No. 1090036
Not yet on Master's MateOut of the United States, SERENITY is a 13.5-metre recreational vessel. Her hull carries a 4.3-metre beam and a draft measuring 2.1 metres. On the registers she's U.S. official number 1090036. SERENITY is exactly the kind of boat the Master's Mate Safety Initiative Network was built for — free, simple, and always on watch.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put SERENITY on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.