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.
Military
HMAS PERTH
MMSI 503100000
Not yet on Master's MateType
Military
Flag
AUSLength
109 m
Beam
15 m
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
42
HMAS PERTH is an Australian 109-metre vessel. Below, she has a 15-metre beam. Her papers read MMSI 503100000. Join HMAS PERTH to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
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Is HMAS PERTH 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 04:01 UTC
Position
32.1696° S, 115.7116° E
Status
Under way (engine)
Speed
8.1 kn
Course
9°
Wherever HMAS PERTH roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put HMAS PERTH 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 HMAS PERTH and switch it all on
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About HMAS PERTH
What kind of vessel is HMAS PERTH?
HMAS PERTH is a Military flagged to Ashmore and Cartier Islands.
Where was HMAS PERTH last seen?
HMAS PERTH was last reported in around 32°S 116°E in Jun 2026 on public AIS.
What is HMAS PERTH's MMSI?
HMAS PERTH's MMSI is 503100000.
How big is HMAS PERTH?
HMAS PERTH is about 109 m long, 15 m on the beam.
Is HMAS PERTH on the Master's Mate Safety Initiative Network?
Not yet. If HMAS PERTH is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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