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
Cramond Island
MMSI 477023400
Not yet on Master's MateFlag
HKGLength
189.9 m
IMO
9755476
AIS reports
2
Cramond Island, a Hong Kong vessel, measures 189.9 metres on deck. Find her under MMSI 477023400, IMO 9755476. There's a place for Cramond Island on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.
Free forever · No credit card
Is Cramond 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 Cramond 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 Cramond 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 Cramond Island and switch it all on
Free to join · nothing to install to start · cancel anytime
About Cramond Island
What kind of vessel is Cramond Island?
Cramond Island is a vessel flagged to Hong Kong S.A.R..
What is Cramond Island's MMSI?
Cramond Island's MMSI is 477023400. IMO 9755476.
How big is Cramond Island?
Cramond Island is about 189.9 m long.
Is Cramond Island on the Master's Mate Safety Initiative Network?
Not yet. If Cramond Island is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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