MMSI 564601000 · Call sign S6LP8
Not yet on Master's MateA Singaporean utility boat, CASSIOPEIA V measures 120 metres. CASSIOPEIA V has a 23 m beam and a 5.3-metre draft. Her papers read MMSI 564601000, call sign S6LP8, IMO 9688453. CASSIOPEIA V is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put CASSIOPEIA V on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.