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
Shuo Long 817
MMSI 414287000
Not yet on Master's MateFlag
CHNLength
224 m
IMO
9224685
AIS reports
2
On the Chinese registry, Shuo Long 817 is a 224-metre vessel. She's on record as MMSI 414287000, IMO 9224685. Claim Shuo Long 817 free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
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Is Shuo Long 817 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 Shuo Long 817 roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
Free with your claim
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Shuo Long 817 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 Shuo Long 817 and switch it all on
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About Shuo Long 817
What kind of vessel is Shuo Long 817?
Shuo Long 817 is a vessel flagged to China.
What is Shuo Long 817's MMSI?
Shuo Long 817's MMSI is 414287000. IMO 9224685.
How big is Shuo Long 817?
Shuo Long 817 is about 224 m long.
Is Shuo Long 817 on the Master's Mate Safety Initiative Network?
Not yet. If Shuo Long 817 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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