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
NEREU
MMSI 263602551 · Call sign CSYQ2
Not yet on Master's MateType
Tug
Flag
PRTLength
25 m
Beam
11 m
Draft
5.5 m
Call sign
CSYQ2
IMO
9641106
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
Out of Portugal, NEREU is a 25-metre harbour tug. Below, she has a 11 m beam and a draft of 5.5 m. She broadcasts as MMSI 263602551, call sign CSYQ2, IMO 9641106. NEREU is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
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Built for boats that work — like NEREU.
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 16:16 UTC
Position
41.1887° N, 8.6962° W
Status
Moored
Speed
0.0 kn
Course
117°
Destination
LEIXOES
Wherever NEREU roams, 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 NEREU 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 NEREU and switch it all on
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About NEREU
What kind of vessel is NEREU?
NEREU is a Tug flagged to Portugal.
Where was NEREU last seen?
NEREU was last reported in around 41°N 9°W in Jun 2026 on public AIS.
What is NEREU's MMSI?
NEREU's MMSI is 263602551. Call sign CSYQ2. IMO 9641106.
How big is NEREU?
NEREU is about 25 m long, 11 m on the beam, drawing 5.5 m.
Is NEREU on the Master's Mate Safety Initiative Network?
Not yet. If NEREU is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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