Passenger · United States of America · last seen 30°N 95°W · Jun 2026 · MMSI 367337690 · Call sign WDE3340
Not yet on Master's MateSAM HOUSTON is a United States flagged passenger vessel, 33 meters in length with an 8-meter beam, and readily identified by MMSI 367337690 and call sign WBF9860. This sizable passenger vessel is a welcome sight on the water. Joining the Master's Mate Safety Initiative Network would be a great way to connect with the wider cruising community.
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 M/V SAM HOUSTON on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.