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.
Other
SMS VALUE
MMSI 525019635 · Call sign YB4887
Not yet on Master's MateType
Other
Flag
IDNLength
37 m
Beam
7 m
Draft
1.2 m
Call sign
YB4887
IMO
9642306
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
14
Out of Indonesia, SMS VALUE is a 37-metre craft. She's built with a 7-metre beam and a 1.2-metre draft. She broadcasts as MMSI 525019635, call sign YB4887, IMO 9642306. Bring SMS VALUE aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card
Is SMS VALUE 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
6.1038° S, 106.9080° E
Wherever SMS VALUE 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 SMS VALUE 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 SMS VALUE and switch it all on
Free to join · nothing to install to start · cancel anytime
About SMS VALUE
What kind of vessel is SMS VALUE?
SMS VALUE is a Other flagged to Indonesia.
Where was SMS VALUE last seen?
SMS VALUE was last reported in around 6°S 107°E in Jun 2026 on public AIS.
What is SMS VALUE's MMSI?
SMS VALUE's MMSI is 525019635. Call sign YB4887. IMO 9642306.
How big is SMS VALUE?
SMS VALUE is about 37 m long, 7 m on the beam, drawing 1.2 m.
Is SMS VALUE on the Master's Mate Safety Initiative Network?
Not yet. If SMS VALUE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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