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.
High-speed Craft
HEROY
MMSI 257128830 · Call sign LF7593
Not yet on Master's MateType
High-speed Craft
Flag
NORLength
8 m
Beam
4 m
Call sign
LF7593
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
20
Out of Norway, HEROY is an 8-metre passenger ship. Her hull carries a beam of 4 m. On AIS she shows as MMSI 257128830, call sign LF7593. Give HEROY the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard HEROY safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 08:54 UTC
Position
65.9128° N, 12.2142° E
Status
Moored
Speed
30.9 kn
Course
121°
Sailing the Norwegian coast? 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 passenger & charter operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put HEROY on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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.
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 HEROY and switch it all on
Free to join · nothing to install to start · cancel anytime
About HEROY
What kind of vessel is HEROY?
HEROY is a High-speed Craft flagged to Norway.
Where was HEROY last seen?
HEROY was last reported in the Norwegian coast in Jun 2026 on public AIS.
What is HEROY's MMSI?
HEROY's MMSI is 257128830. Call sign LF7593.
How big is HEROY?
HEROY is about 8 m long, 4 m on the beam.
Is HEROY on the Master's Mate Safety Initiative Network?
Not yet. If HEROY is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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