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
Y
MMSI 538072408 · Call sign V7A3171
Not yet on Master's MateType
Pleasure Craft
Flag
MHLLength
34 m
Beam
7 m
Call sign
V7A3171
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
A Marshall Islands pleasure boat, Y measures 34 metres. Below, she has a beam of 7 m. Her papers read MMSI 538072408, call sign V7A3171. Y is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
Free forever · No credit card · for recreational captains
Keep Y 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
40.6965° N, 14.4768° E
Cruising the Adriatic 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 Y 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 Y and switch it all on
Free to join · nothing to install to start · cancel anytime
About Y
What kind of vessel is Y?
Y is a Pleasure Craft flagged to Marshall Islands.
Where was Y last seen?
Y was last reported in the Adriatic Sea in Jun 2026 on public AIS.
What is Y's MMSI?
Y's MMSI is 538072408. Call sign V7A3171.
How big is Y?
Y is about 34 m long, 7 m on the beam.
Is Y on the Master's Mate Safety Initiative Network?
Not yet. If Y 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.