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.
Pleasure Craft
LADY B
MMSI 319030200 · Call sign ZGUA3
Not yet on Master's MateType
Pleasure Craft
Flag
CYMLength
52 m
Beam
10 m
Draft
3.4 m
Call sign
ZGUA3
IMO
1009168
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
A Cayman Islands recreational vessel, LADY B measures 52 metres. She has a 10-metre beam and a draft of 3.4 m. She's on record as MMSI 319030200, call sign ZGUA3, IMO 1009168. Sign LADY B up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for recreational captains
Keep LADY B looked after — even when you’re not aboard.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
50.7662° N, 1.2986° W
Cruising the English Channel? 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 recreational captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put LADY B 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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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 LADY B and switch it all on
Free to join · nothing to install to start · cancel anytime
About LADY B
What kind of vessel is LADY B?
LADY B is a Pleasure Craft flagged to Cayman Islands.
Where was LADY B last seen?
LADY B was last reported in the English Channel in Jun 2026 on public AIS.
What is LADY B's MMSI?
LADY B's MMSI is 319030200. Call sign ZGUA3. IMO 1009168.
How big is LADY B?
LADY B is about 52 m long, 10 m on the beam, drawing 3.4 m.
Is LADY B on the Master's Mate Safety Initiative Network?
Not yet. If LADY B is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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