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
Zawisza Czarny
MMSI 261334000
Not yet on Master's MateFlag
POLLength
42.7 m
IMO
8683028
AIS reports
1
On the Polish registry, Zawisza Czarny is a 42.7-metre craft. On the registers she's MMSI 261334000, IMO 8683028. Join Zawisza Czarny to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
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Is Zawisza Czarny 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.
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Live AIS position · Jun 9, 2026 23:36 UTC
Position
59.5774° N, 23.9462° E
Status
Under way (engine)
Speed
6.1 kn
Course
66°
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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Joining the Safety Initiative Network doesn't just put Zawisza Czarny 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 Zawisza Czarny and switch it all on
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About Zawisza Czarny
What kind of vessel is Zawisza Czarny?
Zawisza Czarny is a vessel flagged to Poland.
Where was Zawisza Czarny last seen?
Zawisza Czarny was last reported in the Baltic Sea on public AIS.
What is Zawisza Czarny's MMSI?
Zawisza Czarny's MMSI is 261334000. IMO 8683028.
How big is Zawisza Czarny?
Zawisza Czarny is about 42.7 m long.
Is Zawisza Czarny on the Master's Mate Safety Initiative Network?
Not yet. If Zawisza Czarny is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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