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.
Tug
MARINA 2209
MMSI 525200017 · Call sign YDA3964
Not yet on Master's MateType
Tug
Flag
IDNLength
29 m
Beam
8 m
Draft
3.2 m
Call sign
YDA3964
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
75
MARINA 2209 flies the Indonesian flag — a 29-metre harbour tug. Below, she has a 8 m beam and a draft of 3.2 m. She's listed under MMSI 525200017, call sign YDA3964. MARINA 2209 is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for working boats
Built for boats that work — like MARINA 2209.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
2.9148° S, 104.8976° E
Wherever MARINA 2209 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 working boats
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put MARINA 2209 on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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 MARINA 2209 and switch it all on
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About MARINA 2209
What kind of vessel is MARINA 2209?
MARINA 2209 is a Tug flagged to Indonesia.
Where was MARINA 2209 last seen?
MARINA 2209 was last reported in around 3°S 105°E in Jun 2026 on public AIS.
What is MARINA 2209's MMSI?
MARINA 2209's MMSI is 525200017. Call sign YDA3964.
How big is MARINA 2209?
MARINA 2209 is about 29 m long, 8 m on the beam, drawing 3.2 m.
Is MARINA 2209 on the Master's Mate Safety Initiative Network?
Not yet. If MARINA 2209 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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