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
Maersk Rhode Island
MMSI 564484000
Not yet on Master's MateFlag
SGPLength
171.2 m
IMO
9236975
AIS reports
4
Maersk Rhode Island is a vessel wearing Singaporean colours, 171.2 metres overall. On AIS she appears as MMSI 564484000, IMO 9236975. Maersk Rhode Island belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Free forever · No credit card
Is Maersk Rhode Island 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
Wherever Maersk Rhode Island roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
Free with your claim
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Maersk Rhode Island 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 Maersk Rhode Island and switch it all on
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About Maersk Rhode Island
What kind of vessel is Maersk Rhode Island?
Maersk Rhode Island is a vessel flagged to Singapore.
What is Maersk Rhode Island's MMSI?
Maersk Rhode Island's MMSI is 564484000. IMO 9236975.
How big is Maersk Rhode Island?
Maersk Rhode Island is about 171.2 m long.
Is Maersk Rhode Island on the Master's Mate Safety Initiative Network?
Not yet. If Maersk Rhode Island is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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