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
HENRI
MMSI 211885350 · Call sign DC9855
Not yet on Master's MateType
Cargo
Flag
DEULength
109 m
Beam
11 m
Draft
2 m
Call sign
DC9855
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
73
HENRI, a German merchant vessel, measures 109 metres on deck. HENRI has a beam measuring 11 metres and a 2 m draft. Look for MMSI 211885350, call sign DC9855. HENRI belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Free forever · No credit card · for commercial operators
Eyes on HENRI, 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 3, 2026
Position
50.7204° N, 7.1271° E
Wherever HENRI roams, 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 HENRI 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 HENRI and switch it all on
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About HENRI
What kind of vessel is HENRI?
HENRI is a Cargo flagged to Germany.
Where was HENRI last seen?
HENRI was last reported in around 51°N 7°E in Jun 2026 on public AIS.
What is HENRI's MMSI?
HENRI's MMSI is 211885350. Call sign DC9855.
How big is HENRI?
HENRI is about 109 m long, 11 m on the beam, drawing 2 m.
Is HENRI on the Master's Mate Safety Initiative Network?
Not yet. If HENRI is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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