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
ONE MONACO
MMSI 353997000 · Call sign H9BB
Not yet on Master's MateType
Cargo
Flag
PANLength
366 m
Beam
51 m
Draft
10.6 m
Call sign
H9BB
IMO
9757204
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
46
On the Panamanian registry, ONE MONACO is a 366-metre cargo carrier. She's built with a beam measuring 51 metres and a 10.6-metre draft. On AIS she shows as MMSI 353997000, call sign H9BB, IMO 9757204. Bring ONE MONACO 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 ONE MONACO, 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
7.7417° N, 83.0010° W
Wherever ONE MONACO 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 · for commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put ONE MONACO 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 ONE MONACO and switch it all on
Free to join · nothing to install to start · cancel anytime
About ONE MONACO
What kind of vessel is ONE MONACO?
ONE MONACO is a Cargo flagged to Panama.
Where was ONE MONACO last seen?
ONE MONACO was last reported in around 8°N 83°W in Jun 2026 on public AIS.
What is ONE MONACO's MMSI?
ONE MONACO's MMSI is 353997000. Call sign H9BB. IMO 9757204.
How big is ONE MONACO?
ONE MONACO is about 366 m long, 51 m on the beam, drawing 10.6 m.
Is ONE MONACO on the Master's Mate Safety Initiative Network?
Not yet. If ONE MONACO is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.