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
SEA URCHIN
MMSI 352978270 · Call sign 3E3369
Not yet on Master's MateType
Cargo
Flag
PANLength
103 m
Beam
15 m
Draft
6.6 m
Call sign
3E3369
IMO
9113044
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
25
A Panamanian cargo ship, SEA URCHIN measures 103 metres. She's built with a 15 m beam and a 6.6 m draft. On the registers she's MMSI 352978270, call sign 3E3369, IMO 9113044. SEA URCHIN belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Free forever · No credit card · for commercial operators
Eyes on SEA URCHIN, 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
Live AIS position · Jun 9, 2026 18:18 UTC
Position
51.3293° N, 2.5803° E
Status
At anchor
Speed
0.2 kn
Course
248°
Transiting the North Sea? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SEA URCHIN 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 SEA URCHIN and switch it all on
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About SEA URCHIN
What kind of vessel is SEA URCHIN?
SEA URCHIN is a Cargo flagged to Panama.
Where was SEA URCHIN last seen?
SEA URCHIN was last reported in the North Sea in Jun 2026 on public AIS.
What is SEA URCHIN's MMSI?
SEA URCHIN's MMSI is 352978270. Call sign 3E3369. IMO 9113044.
How big is SEA URCHIN?
SEA URCHIN is about 103 m long, 15 m on the beam, drawing 6.6 m.
Is SEA URCHIN on the Master's Mate Safety Initiative Network?
Not yet. If SEA URCHIN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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