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
SERAFINA
MMSI 205354790 · Call sign OT 3547
Not yet on Master's MateType
Cargo
Flag
BELLength
110 m
Beam
12 m
Call sign
OT 3547
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
37
SERAFINA is a merchant ship sailing under the Belgian flag, 110 metres on deck. Below, she has 12 metres in the beam. She's on record as MMSI 205354790, call sign OT 3547. Join SERAFINA to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
Free forever · No credit card · for commercial operators
Eyes on SERAFINA, 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 10:24 UTC
Position
51.8128° N, 4.6552° E
Status
Moored
Speed
0.0 kn
Course
360°
Destination
ILLANGE
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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Joining the Safety Initiative Network doesn't just put SERAFINA 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 SERAFINA and switch it all on
Free to join · nothing to install to start · cancel anytime
About SERAFINA
What kind of vessel is SERAFINA?
SERAFINA is a Cargo flagged to Belgium.
Where was SERAFINA last seen?
SERAFINA was last reported in the North Sea in Jun 2026 on public AIS.
What is SERAFINA's MMSI?
SERAFINA's MMSI is 205354790. Call sign OT 3547.
How big is SERAFINA?
SERAFINA is about 110 m long, 12 m on the beam.
Is SERAFINA on the Master's Mate Safety Initiative Network?
Not yet. If SERAFINA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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