MMSI 366929750 · Call sign WTY9193
Not yet on Master's MateOn the American registry, WORLD YACHT'S DUCHESS is a 41.8-metre passenger vessel. She's built with 13.7 metres in the beam and a 2.3 m draft. On AIS she appears as MMSI 366929750, call sign WTY9193. The Master's Mate Safety Initiative Network welcomes WORLD YACHT'S DUCHESS — free to join, cruiser-run, and always on watch.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put WORLD YACHT'S DUCHESS on the map. It hands you the full bridge:
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