High-speed Craft · last seen 22°N 114°E · Jun 2026 · MMSI 477997137 · Call sign VRS6400
Not yet on Master's MateHKK 3 is a 40-metre excursion vessel. HKK 3 has a 11-metre beam and a 1.4-metre draft. On the registers she's MMSI 477997137, call sign VRS6400, IMO 9981659. Sign HKK 3 up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
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 HKK 3 on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.