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
PUMA
MMSI 261184940 · Call sign SR4940
Not yet on Master's MateType
Tug
Flag
POLLength
34 m
Beam
8 m
Draft
1.7 m
Call sign
SR4940
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
Out of Poland, PUMA is a 34-metre working tug. She's built with 8 metres in the beam and a 1.7-metre draft. She's on record as MMSI 261184940, call sign SR4940. There's a place for PUMA on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.
Free forever · No credit card · for working boats
Built for boats that work — like PUMA.
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 04:36 UTC
Position
54.3105° N, 18.9185° E
Status
Moored
Speed
0.0 kn
Course
360°
Destination
TORUN
ETA
02-27 19:00 UTC
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Joining the Safety Initiative Network doesn't just put PUMA 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 PUMA and switch it all on
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About PUMA
What kind of vessel is PUMA?
PUMA is a Tug flagged to Poland.
Where was PUMA last seen?
PUMA was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is PUMA's MMSI?
PUMA's MMSI is 261184940. Call sign SR4940.
How big is PUMA?
PUMA is about 34 m long, 8 m on the beam, drawing 1.7 m.
Is PUMA on the Master's Mate Safety Initiative Network?
Not yet. If PUMA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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