Sign up free Dashboard Log out
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.
Tug

NASOS II

Tug · last seen 10°N 107°E · Jun 2026 · MMSI 574001560 · Call sign 3WGS9

Not yet on Master's Mate
Type
Tug
Length
53 m
Beam
12 m
Draft
4 m
Call sign
3WGS9
IMO
9619347
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
10

NASOS II is a 53-metre harbour tug. Below, she has a 12 m beam and a draft of 4 m. Find her under MMSI 574001560, call sign 3WGS9, IMO 9619347. Sign NASOS II 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 working boats

Built for boats that work — like NASOS II.

Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.

Rig her out — free →

Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Live AIS position · Jun 15, 2026 18:13 UTC
Position
10.4114° N, 107.1210° E
Status
Moored
Speed
0.0 kn
Course
360°
Destination
VUNG TAU
Working the South China 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 working boats

The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put NASOS II on the map. It hands you the full bridge:

Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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 NASOS II and switch it all on
Free to join · nothing to install to start · cancel anytime
Claim free → unlock everything

About NASOS II

What kind of vessel is NASOS II?
NASOS II is a Tug.
Where was NASOS II last seen?
NASOS II was last reported in the South China Sea in Jun 2026 on public AIS.
What is NASOS II's MMSI?
NASOS II's MMSI is 574001560. Call sign 3WGS9. IMO 9619347.
How big is NASOS II?
NASOS II is about 53 m long, 12 m on the beam, drawing 4 m.
Is NASOS II on the Master's Mate Safety Initiative Network?
Not yet. If NASOS II 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.