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.
Fishing
BUTENDIEK
MMSI 211555000 · Call sign DIRZ
Not yet on Master's MateType
Fishing
Flag
DEULength
22 m
Beam
7 m
Call sign
DIRZ
IMO
9073593
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
Registered in Germany, BUTENDIEK is a 22-metre offshore fishing boat. She carries 7 metres in the beam. On AIS she appears as MMSI 211555000, call sign DIRZ, IMO 9073593. BUTENDIEK can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card · for working captains
Know where the fleet is. Get BUTENDIEK home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
52.9511° N, 4.7849° E
Fishing 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 BUTENDIEK 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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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.
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 BUTENDIEK and switch it all on
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About BUTENDIEK
What kind of vessel is BUTENDIEK?
BUTENDIEK is a Fishing flagged to Germany.
Where was BUTENDIEK last seen?
BUTENDIEK was last reported in the North Sea in Jun 2026 on public AIS.
What is BUTENDIEK's MMSI?
BUTENDIEK's MMSI is 211555000. Call sign DIRZ. IMO 9073593.
How big is BUTENDIEK?
BUTENDIEK is about 22 m long, 7 m on the beam.
Is BUTENDIEK on the Master's Mate Safety Initiative Network?
Not yet. If BUTENDIEK is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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