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
HY PROSPER
MMSI 566511000
Not yet on Master's MateFlag
SGPLength
43 m
IMO
9627667
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
56
HY PROSPER is a boat wearing Singaporean colours, 43 metres in length. On AIS she appears as MMSI 566511000, IMO 9627667. The Master's Mate Safety Initiative Network welcomes HY PROSPER — free to join, cruiser-run, and always on watch.
Free forever · No credit card
Is HY PROSPER 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 14:14 UTC
Position
1.2329° N, 103.6647° E
Status
Under way (engine)
Speed
7.8 kn
Course
336°
Destination
4.AEPB
ETA
06-08 11:28 UTC
Crossing the Strait of Malacca? 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 HY PROSPER 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 HY PROSPER and switch it all on
Free to join · nothing to install to start · cancel anytime
About HY PROSPER
What kind of vessel is HY PROSPER?
HY PROSPER is a vessel flagged to Singapore.
Where was HY PROSPER last seen?
HY PROSPER was last reported in the Strait of Malacca in Jun 2026 on public AIS.
What is HY PROSPER's MMSI?
HY PROSPER's MMSI is 566511000. IMO 9627667.
How big is HY PROSPER?
HY PROSPER is about 43 m long.
Is HY PROSPER on the Master's Mate Safety Initiative Network?
Not yet. If HY PROSPER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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