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.
Wing-in-ground
FREIENSTEIN
MMSI 269057358 · Call sign HE7358
Not yet on Master's MateType
Wing-in-ground
Flag
CHELength
135 m
Beam
15 m
Call sign
HE7358
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
21
On the Swiss registry, FREIENSTEIN is a 135-metre boat. She carries a 15-metre beam. Her registration reads MMSI 269057358, call sign HE7358. Give FREIENSTEIN the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
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Is FREIENSTEIN your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
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Live AIS position · Jun 9, 2026 03:53 UTC
Position
51.8621° N, 6.0714° E
Status
Under way (engine)
Speed
7.6 kn
Course
130°
Destination
ANTWERPEN
ETA
05-28 17:42 UTC
Crossing 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 FREIENSTEIN on the map. It hands you the full bridge:
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.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim FREIENSTEIN and switch it all on
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About FREIENSTEIN
What kind of vessel is FREIENSTEIN?
FREIENSTEIN is a Wing-in-ground flagged to Switzerland.
Where was FREIENSTEIN last seen?
FREIENSTEIN was last reported in the North Sea in Jun 2026 on public AIS.
What is FREIENSTEIN's MMSI?
FREIENSTEIN's MMSI is 269057358. Call sign HE7358.
How big is FREIENSTEIN?
FREIENSTEIN is about 135 m long, 15 m on the beam.
Is FREIENSTEIN on the Master's Mate Safety Initiative Network?
Not yet. If FREIENSTEIN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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