U.S. Official No. 1284705
Not yet on Master's MateHBM 3071 is an American cargo barge — 61 metres overall. She's built with a 10.7-metre beam and a 4 m draft. Her registration reads U.S. official number 1284705. HBM 3071 is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put HBM 3071 on the map. It hands you the full bridge:
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