U.S. Official No. 1022525
Not yet on Master's MateRUT'RO IV is an American 11.6-metre private cruiser. Her hull carries a 4-metre beam and a draft of 2.1 m. Her papers read U.S. official number 1022525. RUT'RO IV 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 RUT'RO IV on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.