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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.
High-speed Craft
DISCOVERY BAY 7
MMSI 477995042 · Call sign VRS4312
Not yet on Master's MateType
High-speed Craft
Flag
HKGLength
42 m
Beam
12 m
Draft
1.2 m
Call sign
VRS4312
IMO
9199816
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
73
DISCOVERY BAY 7 is a passenger vessel wearing Hong Kong colours, 42 metres in length. She carries 12 metres in the beam and a 1.2 m draft. She broadcasts as MMSI 477995042, call sign VRS4312, IMO 9199816. Keep every soul aboard DISCOVERY BAY 7 covered with the free Master's Mate Safety Initiative Network.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard DISCOVERY BAY 7 safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
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Live AIS position · Jun 9, 2026 15:56 UTC
Position
22.2949° N, 114.1423° E
Status
Under way (engine)
Speed
24.5 kn
Course
268°
Sailing the South China Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put DISCOVERY BAY 7 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 DISCOVERY BAY 7 and switch it all on
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About DISCOVERY BAY 7
What kind of vessel is DISCOVERY BAY 7?
DISCOVERY BAY 7 is a High-speed Craft flagged to Hong Kong S.A.R..
Where was DISCOVERY BAY 7 last seen?
DISCOVERY BAY 7 was last reported in the South China Sea in Jun 2026 on public AIS.
What is DISCOVERY BAY 7's MMSI?
DISCOVERY BAY 7's MMSI is 477995042. Call sign VRS4312. IMO 9199816.
How big is DISCOVERY BAY 7?
DISCOVERY BAY 7 is about 42 m long, 12 m on the beam, drawing 1.2 m.
Is DISCOVERY BAY 7 on the Master's Mate Safety Initiative Network?
Not yet. If DISCOVERY BAY 7 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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