MMSI 270580000 · Call sign OL6686
Not yet on Master's MateBUBI is an 80-metre ocean freighter, registered in Czechia. She has a beam of 9 m and a draft of 1.2 m. She's listed under MMSI 270580000, call sign OL6686. BUBI is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
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 BUBI on the map. It hands you the full bridge:
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