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
PROTUG 40
MMSI 240593700 · Call sign SVB5046
Not yet on Master's MateType
Tug
Flag
GRCLength
22 m
Beam
7 m
Draft
3.7 m
Call sign
SVB5046
IMO
9410818
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
PROTUG 40 is a Greek 22-metre tug. Her hull carries 7 metres in the beam and a draft measuring 3.7 metres. She broadcasts as MMSI 240593700, call sign SVB5046, IMO 9410818. PROTUG 40 is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
Free forever · No credit card · for working boats
Built for boats that work — like PROTUG 40.
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 9, 2026 08:51 UTC
Position
37.9510° N, 23.5488° E
Status
Moored
Speed
0.0 kn
Course
176°
Destination
SALAMINA
ETA
06-07 20:00 UTC
Working the Aegean 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 PROTUG 40 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 PROTUG 40 and switch it all on
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About PROTUG 40
What kind of vessel is PROTUG 40?
PROTUG 40 is a Tug flagged to Greece.
Where was PROTUG 40 last seen?
PROTUG 40 was last reported in the Aegean Sea in Jun 2026 on public AIS.
What is PROTUG 40's MMSI?
PROTUG 40's MMSI is 240593700. Call sign SVB5046. IMO 9410818.
How big is PROTUG 40?
PROTUG 40 is about 22 m long, 7 m on the beam, drawing 3.7 m.
Is PROTUG 40 on the Master's Mate Safety Initiative Network?
Not yet. If PROTUG 40 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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