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.
Vessel
PETRO MONITOR
MMSI 261526000
Not yet on Master's MateFlag
POLLength
69 m
IMO
8762616
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
18
PETRO MONITOR is a Polish craft, 69 metres long. She broadcasts as MMSI 261526000, IMO 8762616. Add PETRO MONITOR to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
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Is PETRO MONITOR your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 03:37 UTC
Position
55.4004° N, 18.7212° E
Status
At anchor
Speed
0.0 kn
Course
354°
Crossing the Baltic 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 PETRO MONITOR on the map. It hands you the full bridge:
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.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim PETRO MONITOR and switch it all on
Free to join · nothing to install to start · cancel anytime
About PETRO MONITOR
What kind of vessel is PETRO MONITOR?
PETRO MONITOR is a vessel flagged to Poland.
Where was PETRO MONITOR last seen?
PETRO MONITOR was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is PETRO MONITOR's MMSI?
PETRO MONITOR's MMSI is 261526000. IMO 8762616.
How big is PETRO MONITOR?
PETRO MONITOR is about 69 m long.
Is PETRO MONITOR on the Master's Mate Safety Initiative Network?
Not yet. If PETRO MONITOR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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