MMSI 368404060 · Call sign WDQ2030
Not yet on Master's MateOut of the United States, Shell Cat is a 14.9-metre passenger ship. She has a 4.3-metre beam and a draft measuring 1.5 metres. Her papers read MMSI 368404060, call sign WDQ2030. Shell Cat 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 Shell Cat on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.