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.
Tug
PLAUSIBLE
Tug · last seen 52°N 1°E · Jun 2026 · MMSI 232064620 · Call sign MTAT3
Not yet on Master's MateType
Tug
Length
16 m
Beam
5 m
Draft
2.6 m
Call sign
MTAT3
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
5
PLAUSIBLE is a harbour tug, 16 metres long. She has a 5 m beam and a draft of 2.6 m. Officially she's MMSI 232064620, call sign MTAT3. PLAUSIBLE 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 boats
Built for boats that work — like PLAUSIBLE.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 16, 2026 09:38 UTC
Position
51.8047° N, 1.0256° E
Status
Moored
Speed
0.0 kn
Course
360°
Working 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 PLAUSIBLE 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.
Claim PLAUSIBLE and switch it all on
Free to join · nothing to install to start · cancel anytime
About PLAUSIBLE
What kind of vessel is PLAUSIBLE?
PLAUSIBLE is a Tug.
Where was PLAUSIBLE last seen?
PLAUSIBLE was last reported in the North Sea in Jun 2026 on public AIS.
What is PLAUSIBLE's MMSI?
PLAUSIBLE's MMSI is 232064620. Call sign MTAT3.
How big is PLAUSIBLE?
PLAUSIBLE is about 16 m long, 5 m on the beam, drawing 2.6 m.
Is PLAUSIBLE on the Master's Mate Safety Initiative Network?
Not yet. If PLAUSIBLE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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