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
LORENZ
MMSI 211220470 · Call sign DJ2477
Not yet on Master's MateType
Tug
Flag
DEULength
20 m
Beam
7 m
Draft
2.8 m
Call sign
DJ2477
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
LORENZ flies the German flag — a 20-metre tug. Below, she has 7 metres in the beam and a draft measuring 2.8 metres. Her papers read MMSI 211220470, call sign DJ2477. Working vessels like LORENZ are never truly alone on the Master's Mate Safety Initiative Network — free, with a fleet on watch.
Free forever · No credit card · for working boats
Built for boats that work — like LORENZ.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
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Live AIS position · Jun 9, 2026 08:57 UTC
Position
53.4233° N, 8.4914° E
Status
Under way (engine)
Speed
6.7 kn
Course
173°
Destination
DEBRV
ETA
12-16 18:00 UTC
Working the North 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 LORENZ 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 LORENZ and switch it all on
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About LORENZ
What kind of vessel is LORENZ?
LORENZ is a Tug flagged to Germany.
Where was LORENZ last seen?
LORENZ was last reported in the North Sea in Jun 2026 on public AIS.
What is LORENZ's MMSI?
LORENZ's MMSI is 211220470. Call sign DJ2477.
How big is LORENZ?
LORENZ is about 20 m long, 7 m on the beam, drawing 2.8 m.
Is LORENZ on the Master's Mate Safety Initiative Network?
Not yet. If LORENZ is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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