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.
Vessel
SMB-03
MMSI 232046309 · Call sign MNF17
Not yet on Master's MateFlag
GBRLength
15 m
Beam
4 m
Draft
0.7 m
Call sign
MNF17
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
18
SMB-03, a vessel on the the United Kingdom registry, measures 15 metres on deck. She's built with a 4-metre beam and a 0.7-metre draft. On the registers she's MMSI 232046309, call sign MNF17. SMB-03 can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card
Is SMB-03 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 14:08 UTC
Position
55.9479° N, 4.7450° W
Status
Under way (engine)
Speed
8.2 kn
Course
115°
Wherever SMB-03 roams, 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
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SMB-03 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 SMB-03 and switch it all on
Free to join · nothing to install to start · cancel anytime
About SMB-03
What kind of vessel is SMB-03?
SMB-03 is a vessel flagged to United Kingdom.
Where was SMB-03 last seen?
SMB-03 was last reported in around 56°N 5°W in Jun 2026 on public AIS.
What is SMB-03's MMSI?
SMB-03's MMSI is 232046309. Call sign MNF17.
How big is SMB-03?
SMB-03 is about 15 m long, 4 m on the beam, drawing 0.7 m.
Is SMB-03 on the Master's Mate Safety Initiative Network?
Not yet. If SMB-03 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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