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
TOYOFUKUMARU
MMSI 431200688 · Call sign JD2177
Not yet on Master's MateType
Cargo
Flag
JPNLength
165 m
Beam
28 m
Draft
6.2 m
Call sign
JD2177
IMO
9336921
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
54
TOYOFUKUMARU, a merchant vessel flagged in Japan, measures 165 metres on deck. TOYOFUKUMARU has a 28 m beam and a 6.2 m draft. She's listed under MMSI 431200688, call sign JD2177, IMO 9336921. TOYOFUKUMARU can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.
Free forever · No credit card · for commercial operators
Eyes on TOYOFUKUMARU, 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 4, 2026
Position
38.2728° N, 141.0018° 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 TOYOFUKUMARU 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 TOYOFUKUMARU and switch it all on
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About TOYOFUKUMARU
What kind of vessel is TOYOFUKUMARU?
TOYOFUKUMARU is a Cargo flagged to Japan.
Where was TOYOFUKUMARU last seen?
TOYOFUKUMARU was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is TOYOFUKUMARU's MMSI?
TOYOFUKUMARU's MMSI is 431200688. Call sign JD2177. IMO 9336921.
How big is TOYOFUKUMARU?
TOYOFUKUMARU is about 165 m long, 28 m on the beam, drawing 6.2 m.
Is TOYOFUKUMARU on the Master's Mate Safety Initiative Network?
Not yet. If TOYOFUKUMARU is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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