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.
Pleasure Craft
KINTARO
MMSI 240483000 · Call sign SY6503
Not yet on Master's MateType
Pleasure Craft
Flag
GRCLength
32 m
Beam
7 m
Draft
2 m
Call sign
SY6503
IMO
8781143
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
19
KINTARO, a cruising boat registered in Greece, measures 32 metres on deck. She's built with a beam measuring 7 metres and a 2 m draft. She broadcasts as MMSI 240483000, call sign SY6503, IMO 8781143. Bring KINTARO aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for recreational captains
Keep KINTARO looked after — even when you’re not aboard.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
37.8802° N, 23.7210° E
Cruising the Aegean 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 recreational captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put KINTARO 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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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.
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 KINTARO and switch it all on
Free to join · nothing to install to start · cancel anytime
About KINTARO
What kind of vessel is KINTARO?
KINTARO is a Pleasure Craft flagged to Greece.
Where was KINTARO last seen?
KINTARO was last reported in the Aegean Sea in Jun 2026 on public AIS.
What is KINTARO's MMSI?
KINTARO's MMSI is 240483000. Call sign SY6503. IMO 8781143.
How big is KINTARO?
KINTARO is about 32 m long, 7 m on the beam, drawing 2 m.
Is KINTARO on the Master's Mate Safety Initiative Network?
Not yet. If KINTARO 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.