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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.
Cargo
WAN HAI 177
MMSI 636021813 · Call sign 5LFU7
Not yet on Master's MateType
Cargo
Flag
LBRLength
172 m
Beam
28 m
Draft
6.9 m
Call sign
5LFU7
IMO
9555137
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
27
WAN HAI 177 is a Liberian 172-metre general cargo ship. Her hull carries a 28 m beam and a draft measuring 6.9 metres. Officially she's MMSI 636021813, call sign 5LFU7, IMO 9555137. WAN HAI 177 belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Free forever · No credit card · for commercial operators
Eyes on WAN HAI 177, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
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Last known position · Jun 4, 2026
Position
13.6997° N, 100.5827° E
Transiting the Gulf of Thailand? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put WAN HAI 177 on the map. It hands you the full bridge:
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
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About WAN HAI 177
What kind of vessel is WAN HAI 177?
WAN HAI 177 is a Cargo flagged to Liberia.
Where was WAN HAI 177 last seen?
WAN HAI 177 was last reported in the Gulf of Thailand in Jun 2026 on public AIS.
What is WAN HAI 177's MMSI?
WAN HAI 177's MMSI is 636021813. Call sign 5LFU7. IMO 9555137.
How big is WAN HAI 177?
WAN HAI 177 is about 172 m long, 28 m on the beam, drawing 6.9 m.
Is WAN HAI 177 on the Master's Mate Safety Initiative Network?
Not yet. If WAN HAI 177 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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