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
HENG HE
MMSI 312174000
Not yet on Master's MateFlag
BLZLength
75 m
IMO
8948997
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
19
HENG HE, a vessel registered in Belize, measures 75 metres on deck. Look for MMSI 312174000, IMO 8948997. Claim HENG HE free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
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Is HENG HE 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
Last known position · Jun 3, 2026
Position
34.2009° N, 134.9833° E
Crossing the Sea of Japan? 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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Joining the Safety Initiative Network doesn't just put HENG HE 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 HENG HE and switch it all on
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About HENG HE
What kind of vessel is HENG HE?
HENG HE is a vessel flagged to Belize.
Where was HENG HE last seen?
HENG HE was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is HENG HE's MMSI?
HENG HE's MMSI is 312174000. IMO 8948997.
How big is HENG HE?
HENG HE is about 75 m long.
Is HENG HE on the Master's Mate Safety Initiative Network?
Not yet. If HENG HE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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