Master's MateSafety Initiative Network
The Master's Mate Safety Initiative Network (MMSIn) — like AAA for the ocean, but free & community-driven. Cruisers keeping each other safe: anchor-drag & distress alerts, a verified captains directory, and a watch network that has your back.
Vessel
Hong Zhi 77
MMSI 413381110
Not yet on Master's MateFlag
CHNLength
115 m
IMO
9862281
AIS reports
2
Hong Zhi 77 is a Chinese craft — 115 metres overall. On AIS she shows as MMSI 413381110, IMO 9862281. Hong Zhi 77 belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
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Is Hong Zhi 77 your boat?
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
Wherever Hong Zhi 77 roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Hong Zhi 77 on the map. It hands you the full bridge:
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim Hong Zhi 77 and switch it all on
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About Hong Zhi 77
What kind of vessel is Hong Zhi 77?
Hong Zhi 77 is a vessel flagged to China.
What is Hong Zhi 77's MMSI?
Hong Zhi 77's MMSI is 413381110. IMO 9862281.
How big is Hong Zhi 77?
Hong Zhi 77 is about 115 m long.
Is Hong Zhi 77 on the Master's Mate Safety Initiative Network?
Not yet. If Hong Zhi 77 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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