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
SOUNDMAR
MMSI 212453000 · Call sign 5BRK6
Not yet on Master's MateType
Cargo
Flag
CYPLength
98 m
Beam
16 m
Draft
6.8 m
Call sign
5BRK6
IMO
1031575
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
52
Registered in Cyprus, SOUNDMAR is a 98-metre cargo carrier. She's built with a beam of 16 m and a 6.8-metre draft. Officially she's MMSI 212453000, call sign 5BRK6, IMO 1031575. Join SOUNDMAR 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 SOUNDMAR, 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 11:37 UTC
Position
51.4624° N, 3.6906° E
Status
Moored
Speed
0.0 kn
Course
149°
Destination
NLVLI
ETA
06-08 09:00 UTC
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.
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 SOUNDMAR 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 SOUNDMAR and switch it all on
Free to join · nothing to install to start · cancel anytime
About SOUNDMAR
What kind of vessel is SOUNDMAR?
SOUNDMAR is a Cargo flagged to Cyprus.
Where was SOUNDMAR last seen?
SOUNDMAR was last reported in the North Sea in Jun 2026 on public AIS.
What is SOUNDMAR's MMSI?
SOUNDMAR's MMSI is 212453000. Call sign 5BRK6. IMO 1031575.
How big is SOUNDMAR?
SOUNDMAR is about 98 m long, 16 m on the beam, drawing 6.8 m.
Is SOUNDMAR on the Master's Mate Safety Initiative Network?
Not yet. If SOUNDMAR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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