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
MARIENBERG
MMSI 211169870 · Call sign DK2691
Not yet on Master's MateType
Cargo
Flag
DEULength
111 m
Beam
10 m
Draft
1.8 m
Call sign
DK2691
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
20
Out of Germany, MARIENBERG is an 111-metre cargo vessel. She's built with a 10-metre beam and a 1.8-metre draft. Officially she's MMSI 211169870, call sign DK2691. Add MARIENBERG to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Free forever · No credit card · for commercial operators
Eyes on MARIENBERG, 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
Live AIS position · Jun 9, 2026 15:22 UTC
Position
52.6927° N, 6.1690° E
Status
Moored
Speed
0.0 kn
Course
150°
Destination
MAINZ
Transiting 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.
Free with your claim · for commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put MARIENBERG 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 MARIENBERG and switch it all on
Free to join · nothing to install to start · cancel anytime
About MARIENBERG
What kind of vessel is MARIENBERG?
MARIENBERG is a Cargo flagged to Germany.
Where was MARIENBERG last seen?
MARIENBERG was last reported in the North Sea in Jun 2026 on public AIS.
What is MARIENBERG's MMSI?
MARIENBERG's MMSI is 211169870. Call sign DK2691.
How big is MARIENBERG?
MARIENBERG is about 111 m long, 10 m on the beam, drawing 1.8 m.
Is MARIENBERG on the Master's Mate Safety Initiative Network?
Not yet. If MARIENBERG is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.