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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.
Tug

TENAX

MMSI 258312000 · Call sign LDYI

Not yet on Master's Mate
Type
Tug
Flag
NORNOR
Length
38 m
Beam
14 m
Draft
7 m
Call sign
LDYI
IMO
9348716
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
62

Registered in Norway, TENAX is a 38-metre working tug. TENAX has a beam of 14 m and a 7-metre draft. On AIS she shows as MMSI 258312000, call sign LDYI, IMO 9348716. TENAX earns her keep on the water; the free Master's Mate Safety Initiative Network keeps a watching fleet and a distress mesh close at hand.

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Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.

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Live AIS position · Jun 9, 2026 13:51 UTC
Position
60.8139° N, 5.0168° E
Status
Moored
Speed
0.0 kn
Course
172°
Destination
MONGSTAD
ETA
05-03 17:30 UTC
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Joining the Safety Initiative Network doesn't just put TENAX on the map. It hands you the full bridge:

Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
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.
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About TENAX

What kind of vessel is TENAX?
TENAX is a Tug flagged to Norway.
Where was TENAX last seen?
TENAX was last reported in the North Sea in Jun 2026 on public AIS.
What is TENAX's MMSI?
TENAX's MMSI is 258312000. Call sign LDYI. IMO 9348716.
How big is TENAX?
TENAX is about 38 m long, 14 m on the beam, drawing 7 m.
Is TENAX on the Master's Mate Safety Initiative Network?
Not yet. If TENAX is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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