MMSI 367740980 · Call sign WDI8672
Not yet on Master's MateLookout Lady IV flies the American flag — a 12.2-metre passenger ship. Her hull carries a 4.3 m beam and a draft measuring 1.1 metres. Her papers read MMSI 367740980, call sign WDI8672. Lookout Lady IV belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
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 Lookout Lady IV on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.