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
NP SURATTHANI 1
MMSI 567000890 · Call sign HSB3721
Not yet on Master's MateType
Cargo
Flag
THALength
84 m
Beam
16 m
Draft
4 m
Call sign
HSB3721
IMO
9343584
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
22
On the Thai registry, NP SURATTHANI 1 is an 84-metre ocean freighter. Her hull carries a 16-metre beam and a draft of 4 m. On AIS she shows as MMSI 567000890, call sign HSB3721, IMO 9343584. Add NP SURATTHANI 1 to the Master's Mate Safety Initiative Network and share the water with a fleet that's paying attention — free.
Free forever · No credit card · for commercial operators
Eyes on NP SURATTHANI 1, 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
Last known position · Jun 4, 2026
Position
9.1694° N, 99.3526° E
Transiting the Gulf of Thailand? 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 NP SURATTHANI 1 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 NP SURATTHANI 1 and switch it all on
Free to join · nothing to install to start · cancel anytime
About NP SURATTHANI 1
What kind of vessel is NP SURATTHANI 1?
NP SURATTHANI 1 is a Cargo flagged to Thailand.
Where was NP SURATTHANI 1 last seen?
NP SURATTHANI 1 was last reported in the Gulf of Thailand in Jun 2026 on public AIS.
What is NP SURATTHANI 1's MMSI?
NP SURATTHANI 1's MMSI is 567000890. Call sign HSB3721. IMO 9343584.
How big is NP SURATTHANI 1?
NP SURATTHANI 1 is about 84 m long, 16 m on the beam, drawing 4 m.
Is NP SURATTHANI 1 on the Master's Mate Safety Initiative Network?
Not yet. If NP SURATTHANI 1 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.