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
SYDNEY EXPRESS
MMSI 636024774 · Call sign 5LUF4
Not yet on Master's MateType
Cargo
Flag
LBRLength
300 m
Beam
48 m
Draft
13.3 m
Call sign
5LUF4
IMO
9723265
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
SYDNEY EXPRESS, a Liberian cargo carrier, measures 300 metres on deck. She's built with a beam of 48 m and a 13.3-metre draft. She's listed under MMSI 636024774, call sign 5LUF4, IMO 9723265. Big or small, every hull benefits from the free Master's Mate Safety Initiative Network — SYDNEY EXPRESS included.
Free forever · No credit card · for commercial operators
Eyes on SYDNEY EXPRESS, 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
1.2742° N, 103.7838° E
Transiting the Strait of Malacca? 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 SYDNEY EXPRESS 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 SYDNEY EXPRESS and switch it all on
Free to join · nothing to install to start · cancel anytime
About SYDNEY EXPRESS
What kind of vessel is SYDNEY EXPRESS?
SYDNEY EXPRESS is a Cargo flagged to Liberia.
Where was SYDNEY EXPRESS last seen?
SYDNEY EXPRESS was last reported in the Strait of Malacca in Jun 2026 on public AIS.
What is SYDNEY EXPRESS's MMSI?
SYDNEY EXPRESS's MMSI is 636024774. Call sign 5LUF4. IMO 9723265.
How big is SYDNEY EXPRESS?
SYDNEY EXPRESS is about 300 m long, 48 m on the beam, drawing 13.3 m.
Is SYDNEY EXPRESS on the Master's Mate Safety Initiative Network?
Not yet. If SYDNEY EXPRESS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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