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
ESTEMAR
MMSI 253361000 · Call sign LXES
Not yet on Master's MateType
Cargo
Flag
LUXLength
100 m
Beam
14 m
Draft
4 m
Call sign
LXES
IMO
9552068
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
ESTEMAR, a merchant ship hailing from Luxembourg, measures 100 metres on deck. Below, she has a beam of 14 m and a draft measuring 4 metres. She's listed under MMSI 253361000, call sign LXES, IMO 9552068. ESTEMAR is welcome on the Master's Mate Safety Initiative Network — free situational awareness and a watch network shared by vessels of every size.
Free forever · No credit card · for commercial operators
Eyes on ESTEMAR, 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
55.5935° N, 15.2977° E
Transiting the Baltic Sea? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put ESTEMAR 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 ESTEMAR and switch it all on
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About ESTEMAR
What kind of vessel is ESTEMAR?
ESTEMAR is a Cargo flagged to Luxembourg.
Where was ESTEMAR last seen?
ESTEMAR was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is ESTEMAR's MMSI?
ESTEMAR's MMSI is 253361000. Call sign LXES. IMO 9552068.
How big is ESTEMAR?
ESTEMAR is about 100 m long, 14 m on the beam, drawing 4 m.
Is ESTEMAR on the Master's Mate Safety Initiative Network?
Not yet. If ESTEMAR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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