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.
Cargo
HOUEIMARU NO8
Cargo · last seen 35°N 135°E · Jun 2026 · MMSI 431009988 · Call sign JD4242
Not yet on Master's MateType
Cargo
Length
71 m
Beam
13 m
Draft
3 m
Call sign
JD4242
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
11
HOUEIMARU NO8 is a 71-metre merchant vessel. HOUEIMARU NO8 has 13 metres in the beam and a 3 m draft. Look for MMSI 431009988, call sign JD4242. It's free to add HOUEIMARU NO8 to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card · for commercial operators
Eyes on HOUEIMARU NO8, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 15, 2026
Position
34.7799° N, 134.6637° E
Transiting 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.
Free with your claim · for commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put HOUEIMARU NO8 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.
Claim HOUEIMARU NO8 and switch it all on
Free to join · nothing to install to start · cancel anytime
About HOUEIMARU NO8
What kind of vessel is HOUEIMARU NO8?
HOUEIMARU NO8 is a Cargo.
Where was HOUEIMARU NO8 last seen?
HOUEIMARU NO8 was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is HOUEIMARU NO8's MMSI?
HOUEIMARU NO8's MMSI is 431009988. Call sign JD4242.
How big is HOUEIMARU NO8?
HOUEIMARU NO8 is about 71 m long, 13 m on the beam, drawing 3 m.
Is HOUEIMARU NO8 on the Master's Mate Safety Initiative Network?
Not yet. If HOUEIMARU NO8 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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