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.
Other
JUMBO
MMSI 235102391 · Call sign 2HBY9
Not yet on Master's MateType
Other
Flag
GBRLength
16 m
Beam
6 m
Draft
1 m
Call sign
2HBY9
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
39
On the British registry, JUMBO is a 16-metre craft. She has a 6 m beam and a draft of 1 m. Look for MMSI 235102391, call sign 2HBY9. JUMBO can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
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Is JUMBO 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 07:23 UTC
Position
51.5004° N, 0.0148° E
Status
Under way (engine)
Speed
4.5 kn
Course
155°
Destination
THAMES
ETA
09-19 15:00 UTC
Crossing the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put JUMBO 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 JUMBO and switch it all on
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About JUMBO
What kind of vessel is JUMBO?
JUMBO is a Other flagged to United Kingdom.
Where was JUMBO last seen?
JUMBO was last reported in the North Sea in Jun 2026 on public AIS.
What is JUMBO's MMSI?
JUMBO's MMSI is 235102391. Call sign 2HBY9.
How big is JUMBO?
JUMBO is about 16 m long, 6 m on the beam, drawing 1 m.
Is JUMBO on the Master's Mate Safety Initiative Network?
Not yet. If JUMBO is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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