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
LEWEN338
China · last seen 22°N 114°E · Jun 2026 · MMSI 413907199
Not yet on Master's MateFlag
CHNFirst reported
Jun 2026
Last reported
Jun 2026
AIS reports
28
LEWEN338 is a Chinese vessel. On AIS she appears as MMSI 413907199. Claim LEWEN338 free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
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Is LEWEN338 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.
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Live AIS position · Jun 15, 2026 15:27 UTC
Position
22.3617° N, 113.9242° E
Status
Under way (engine)
Speed
6.1 kn
Course
302°
Crossing the South China Sea? 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 LEWEN338 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 LEWEN338 and switch it all on
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About LEWEN338
What kind of vessel is LEWEN338?
LEWEN338 is a vessel flagged to China.
Where was LEWEN338 last seen?
LEWEN338 was last reported in the South China Sea in Jun 2026 on public AIS.
What is LEWEN338's MMSI?
LEWEN338's MMSI is 413907199.
Is LEWEN338 on the Master's Mate Safety Initiative Network?
Not yet. If LEWEN338 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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