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.
Passenger
STELZ
Passenger · last seen 52°N 5°E · Jun 2026 · MMSI 244083697 · Call sign PE5745
Not yet on Master's MateType
Passenger
Length
11 m
Beam
5 m
Call sign
PE5745
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
9
STELZ is a passenger ferry, 11 metres long. She has 5 metres in the beam. Her papers read MMSI 244083697, call sign PE5745. STELZ 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 passenger & charter operators
Keep every soul aboard STELZ safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 15, 2026 16:14 UTC
Position
52.4185° N, 4.8552° E
Status
Moored
Speed
0.0 kn
Course
360°
Sailing 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 passenger & charter operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put STELZ on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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.
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 STELZ and switch it all on
Free to join · nothing to install to start · cancel anytime
About STELZ
What kind of vessel is STELZ?
STELZ is a Passenger.
Where was STELZ last seen?
STELZ was last reported in the North Sea in Jun 2026 on public AIS.
What is STELZ's MMSI?
STELZ's MMSI is 244083697. Call sign PE5745.
How big is STELZ?
STELZ is about 11 m long, 5 m on the beam.
Is STELZ on the Master's Mate Safety Initiative Network?
Not yet. If STELZ is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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