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
NERPA
MMSI 261185360 · Call sign SR5360
Not yet on Master's MateType
Tug
Flag
POLLength
34 m
Beam
8 m
Draft
1.4 m
Call sign
SR5360
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
NERPA is a tugboat hailing from Poland, measuring 34 metres. NERPA has a 8 m beam and a 1.4 m draft. On the registers she's MMSI 261185360, call sign SR5360. The Master's Mate Safety Initiative Network welcomes NERPA — free to join, cruiser-run, and always on watch.
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Built for boats that work — like NERPA.
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 04:39 UTC
Position
54.3108° N, 18.9175° E
Status
Moored
Speed
0.0 kn
Course
360°
Destination
GDANSK
ETA
05-23 20:00 UTC
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Joining the Safety Initiative Network doesn't just put NERPA 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 NERPA
What kind of vessel is NERPA?
NERPA is a Tug flagged to Poland.
Where was NERPA last seen?
NERPA was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is NERPA's MMSI?
NERPA's MMSI is 261185360. Call sign SR5360.
How big is NERPA?
NERPA is about 34 m long, 8 m on the beam, drawing 1.4 m.
Is NERPA on the Master's Mate Safety Initiative Network?
Not yet. If NERPA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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