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
SB 35
MMSI 244860382 · Call sign PI4870
Not yet on Master's MateType
Cargo
Flag
NLDLength
19 m
Beam
6 m
Draft
1.5 m
Call sign
PI4870
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
SB 35 is a Dutch general cargo ship — 19 metres overall. She has a beam measuring 6 metres and a draft measuring 1.5 metres. She's on record as MMSI 244860382, call sign PI4870. Sign SB 35 up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for commercial operators
Eyes on SB 35, 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 16:03 UTC
Position
52.4001° N, 4.8997° E
Status
Under way (engine)
Speed
0.0 kn
Course
284°
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 SB 35 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 SB 35 and switch it all on
Free to join · nothing to install to start · cancel anytime
About SB 35
What kind of vessel is SB 35?
SB 35 is a Cargo flagged to Netherlands.
Where was SB 35 last seen?
SB 35 was last reported in the North Sea in Jun 2026 on public AIS.
What is SB 35's MMSI?
SB 35's MMSI is 244860382. Call sign PI4870.
How big is SB 35?
SB 35 is about 19 m long, 6 m on the beam, drawing 1.5 m.
Is SB 35 on the Master's Mate Safety Initiative Network?
Not yet. If SB 35 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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