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
MT SEROJA XI
MMSI 525020224
Not yet on Master's MateFlag
IDNLength
88.3 m
IMO
9734410
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
6
MT SEROJA XI is an Indonesian craft, spanning 88.3 metres. Find her under MMSI 525020224, IMO 9734410. Add MT SEROJA XI to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
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Is MT SEROJA XI 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.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
10.1884° S, 123.4934° E
Wherever MT SEROJA XI 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
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put MT SEROJA XI 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 MT SEROJA XI and switch it all on
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About MT SEROJA XI
What kind of vessel is MT SEROJA XI?
MT SEROJA XI is a vessel flagged to Indonesia.
Where was MT SEROJA XI last seen?
MT SEROJA XI was last reported in around 10°S 123°E in Jun 2026 on public AIS.
What is MT SEROJA XI's MMSI?
MT SEROJA XI's MMSI is 525020224. IMO 9734410.
How big is MT SEROJA XI?
MT SEROJA XI is about 88.3 m long.
Is MT SEROJA XI on the Master's Mate Safety Initiative Network?
Not yet. If MT SEROJA XI is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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