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.
Cargo
BBG GUIGANG
MMSI 477591700 · Call sign VRSW9
Not yet on Master's MateType
Cargo
Flag
HKGLength
229 m
Beam
32 m
Draft
14.5 m
Call sign
VRSW9
IMO
9847413
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
87
BBG GUIGANG, a merchant vessel registered in Hong Kong, measures 229 metres on deck. She carries a beam of 32 m and a 14.5 m draft. Find her under MMSI 477591700, call sign VRSW9, IMO 9847413. Bring BBG GUIGANG aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for commercial operators
Eyes on BBG GUIGANG, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
32.6199° S, 152.9076° E
Transiting the Tasman Sea? 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 · for commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put BBG GUIGANG on the map. It hands you the full bridge:
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.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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.
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 BBG GUIGANG and switch it all on
Free to join · nothing to install to start · cancel anytime
About BBG GUIGANG
What kind of vessel is BBG GUIGANG?
BBG GUIGANG is a Cargo flagged to Hong Kong S.A.R..
Where was BBG GUIGANG last seen?
BBG GUIGANG was last reported in the Tasman Sea in Jun 2026 on public AIS.
What is BBG GUIGANG's MMSI?
BBG GUIGANG's MMSI is 477591700. Call sign VRSW9. IMO 9847413.
How big is BBG GUIGANG?
BBG GUIGANG is about 229 m long, 32 m on the beam, drawing 14.5 m.
Is BBG GUIGANG on the Master's Mate Safety Initiative Network?
Not yet. If BBG GUIGANG is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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