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.
Dredging
MARS
MMSI 211708730 · Call sign DB7785
Not yet on Master's MateType
Dredging
Flag
DEULength
51 m
Beam
7 m
Draft
1.8 m
Call sign
DB7785
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
19
MARS is a German utility boat, 51 metres from stem to stern. She carries a 7-metre beam and a 1.8-metre draft. She broadcasts as MMSI 211708730, call sign DB7785. MARS is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
Free forever · No credit card · for working boats
Built for boats that work — like MARS.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
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Last known position · Jun 3, 2026
Position
52.2823° N, 7.5420° E
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Joining the Safety Initiative Network doesn't just put MARS 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 MARS and switch it all on
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About MARS
What kind of vessel is MARS?
MARS is a Dredging flagged to Germany.
Where was MARS last seen?
MARS was last reported in the North Sea in Jun 2026 on public AIS.
What is MARS's MMSI?
MARS's MMSI is 211708730. Call sign DB7785.
How big is MARS?
MARS is about 51 m long, 7 m on the beam, drawing 1.8 m.
Is MARS on the Master's Mate Safety Initiative Network?
Not yet. If MARS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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