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
GAIA LEADER
MMSI 431637000 · Call sign 7KJK
Not yet on Master's MateType
Cargo
Flag
JPNLength
199 m
Beam
32 m
Draft
8.3 m
Call sign
7KJK
IMO
9536818
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
78
GAIA LEADER, a cargo carrier on the Japan registry, measures 199 metres on deck. She's built with a 32-metre beam and a 8.3-metre draft. She's on record as MMSI 431637000, call sign 7KJK, IMO 9536818. Claim GAIA LEADER free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for commercial operators
Eyes on GAIA LEADER, 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 3, 2026
Position
46.3998° N, 125.6426° W
Wherever GAIA LEADER 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 · for commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put GAIA LEADER 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 GAIA LEADER and switch it all on
Free to join · nothing to install to start · cancel anytime
About GAIA LEADER
What kind of vessel is GAIA LEADER?
GAIA LEADER is a Cargo flagged to Japan.
Where was GAIA LEADER last seen?
GAIA LEADER was last reported in around 46°N 126°W in Jun 2026 on public AIS.
What is GAIA LEADER's MMSI?
GAIA LEADER's MMSI is 431637000. Call sign 7KJK. IMO 9536818.
How big is GAIA LEADER?
GAIA LEADER is about 199 m long, 32 m on the beam, drawing 8.3 m.
Is GAIA LEADER on the Master's Mate Safety Initiative Network?
Not yet. If GAIA LEADER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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