MMSI 211609320 · Call sign DJ6040
Not yet on Master's MateBLUE DISCO, a German sailing boat, measures 12 metres on deck. Below, she has a beam measuring 4 metres. Her papers read MMSI 211609320, call sign DJ6040. Every passage is easier with backup: join BLUE DISCO free to the Master's Mate Safety Initiative Network and cruise with the fleet behind you.
GPS-precise anchor-drag alarms, ETA-calibrated weather routing, worldwide charts, and cruisers watching each other’s backs.
Set her anchor watch — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put BLUE DISCO on the map. It hands you the full bridge:
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