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.
Passenger
CARNIVAL LIBERTY
MMSI 371083000 · Call sign HPYE
Not yet on Master's MateType
Passenger
Flag
PANLength
291 m
Beam
42 m
Draft
8.3 m
Call sign
HPYE
IMO
9278181
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
27
CARNIVAL LIBERTY flies the Panamanian flag — a 291-metre passenger boat. She's built with a 42-metre beam and a 8.3 m draft. On AIS she appears as MMSI 371083000, call sign HPYE, IMO 9278181. CARNIVAL LIBERTY belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard CARNIVAL LIBERTY safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 2, 2026
Position
20.3084° N, 87.0894° W
Sailing the Caribbean? 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 CARNIVAL LIBERTY on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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 CARNIVAL LIBERTY and switch it all on
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About CARNIVAL LIBERTY
What kind of vessel is CARNIVAL LIBERTY?
CARNIVAL LIBERTY is a Passenger flagged to Panama.
Where was CARNIVAL LIBERTY last seen?
CARNIVAL LIBERTY was last reported in the Caribbean in Jun 2026 on public AIS.
What is CARNIVAL LIBERTY's MMSI?
CARNIVAL LIBERTY's MMSI is 371083000. Call sign HPYE. IMO 9278181.
How big is CARNIVAL LIBERTY?
CARNIVAL LIBERTY is about 291 m long, 42 m on the beam, drawing 8.3 m.
Is CARNIVAL LIBERTY on the Master's Mate Safety Initiative Network?
Not yet. If CARNIVAL LIBERTY is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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