MMSI 366386810 · Call sign WBP6981
Not yet on Master's MateEMPRESS KWAN YIN is a vessel, on the the United States registry. She's on record as MMSI 366386810, call sign WBP6981. EMPRESS KWAN YIN can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put EMPRESS KWAN YIN on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.