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.
High-speed Craft
MSTX 12
MMSI 244020742 · Call sign PD3993
Not yet on Master's MateType
High-speed Craft
Flag
NLDLength
11 m
Beam
3 m
Draft
0.6 m
Call sign
PD3993
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
56
MSTX 12 is a Dutch passenger vessel — 11 metres overall. MSTX 12 has a beam of 3 m and a 0.6 m draft. She broadcasts as MMSI 244020742, call sign PD3993. It's free to add MSTX 12 to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard MSTX 12 safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 18:46 UTC
Position
51.9120° N, 4.4231° E
Status
Under way (engine)
Speed
0.0 kn
Course
360°
Destination
ROTTERDAM
Sailing 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 passenger & charter operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put MSTX 12 on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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 MSTX 12 and switch it all on
Free to join · nothing to install to start · cancel anytime
About MSTX 12
What kind of vessel is MSTX 12?
MSTX 12 is a High-speed Craft flagged to Netherlands.
Where was MSTX 12 last seen?
MSTX 12 was last reported in the North Sea in Jun 2026 on public AIS.
What is MSTX 12's MMSI?
MSTX 12's MMSI is 244020742. Call sign PD3993.
How big is MSTX 12?
MSTX 12 is about 11 m long, 3 m on the beam, drawing 0.6 m.
Is MSTX 12 on the Master's Mate Safety Initiative Network?
Not yet. If MSTX 12 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.