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.
Other
MIYASHIO
Other · last seen 33°N 133°E · Jun 2026 · MMSI 431200701 · Call sign JH3518
Not yet on Master's MateType
Other
Length
35 m
Beam
10 m
Call sign
JH3518
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
15
MIYASHIO is a craft, 35 metres overall. She's built with 10 metres in the beam. She's on record as MMSI 431200701, call sign JH3518. It's free to add MIYASHIO to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
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Is MIYASHIO your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 16, 2026 02:27 UTC
Position
33.3920° N, 133.2958° E
Speed
0.0 kn
Course
289°
Wherever MIYASHIO roams, 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 MIYASHIO 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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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 MIYASHIO and switch it all on
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About MIYASHIO
What kind of vessel is MIYASHIO?
MIYASHIO is a Other.
Where was MIYASHIO last seen?
MIYASHIO was last reported in around 33°N 133°E in Jun 2026 on public AIS.
What is MIYASHIO's MMSI?
MIYASHIO's MMSI is 431200701. Call sign JH3518.
How big is MIYASHIO?
MIYASHIO is about 35 m long, 10 m on the beam.
Is MIYASHIO on the Master's Mate Safety Initiative Network?
Not yet. If MIYASHIO is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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