MMSI 366832930 · Call sign WDA6488
Not yet on Master's MatePanta Rhei, an American recreational vessel, measures 15.5 metres on deck. Below, she has a 4.3 m beam and a draft of 1.8 m. Officially she's MMSI 366832930, call sign WDA6488. Sign Panta Rhei up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
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 Panta Rhei on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.