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.
Pilot
HYOGO
Pilot · last seen 35°N 135°E · Jun 2026 · MMSI 431015467
Not yet on Master's MateType
Pilot
Length
19 m
Beam
4 m
Draft
1.9 m
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
6
HYOGO is a working craft, 19 metres LOA. She has a beam measuring 4 metres and a draft of 1.9 m. Her registration reads MMSI 431015467. Claim HYOGO free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for working boats
Built for boats that work — like HYOGO.
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
Live AIS position · Jun 15, 2026 13:07 UTC
Position
34.6465° N, 135.1855° E
Status
Under way (engine)
Speed
17.9 kn
Course
228°
Working the Sea of Japan? 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 HYOGO 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 HYOGO and switch it all on
Free to join · nothing to install to start · cancel anytime
About HYOGO
What kind of vessel is HYOGO?
HYOGO is a Pilot.
Where was HYOGO last seen?
HYOGO was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is HYOGO's MMSI?
HYOGO's MMSI is 431015467.
How big is HYOGO?
HYOGO is about 19 m long, 4 m on the beam, drawing 1.9 m.
Is HYOGO on the Master's Mate Safety Initiative Network?
Not yet. If HYOGO is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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