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
ALKIRA
MMSI 503614800 · Call sign VJN3708
Not yet on Master's MateType
Tug
Flag
AUSLength
15 m
Beam
7 m
Draft
3 m
Call sign
VJN3708
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
20
Registered in Ashmore and Cartier Islands, ALKIRA is a 15-metre tugboat. She's built with 7 metres in the beam and a 3 m draft. Find her under MMSI 503614800, call sign VJN3708. Bring ALKIRA aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for working boats
Built for boats that work — like ALKIRA.
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
Last known position · Jun 3, 2026
Position
23.8730° S, 151.3508° E
Working the Great Barrier Reef? 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 ALKIRA 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 ALKIRA and switch it all on
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About ALKIRA
What kind of vessel is ALKIRA?
ALKIRA is a Tug flagged to Ashmore and Cartier Islands.
Where was ALKIRA last seen?
ALKIRA was last reported in the Great Barrier Reef in Jun 2026 on public AIS.
What is ALKIRA's MMSI?
ALKIRA's MMSI is 503614800. Call sign VJN3708.
How big is ALKIRA?
ALKIRA is about 15 m long, 7 m on the beam, drawing 3 m.
Is ALKIRA on the Master's Mate Safety Initiative Network?
Not yet. If ALKIRA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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