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.
Vessel
IONIC ARIADNE
MMSI 538008944
Not yet on Master's MateFlag
MHLLength
237 m
IMO
9856555
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
40
Out of the Marshall Islands, IONIC ARIADNE is a 237-metre vessel. Find her under MMSI 538008944, IMO 9856555. IONIC ARIADNE can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card
Is IONIC ARIADNE 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
Last known position · Jun 3, 2026
Position
28.5094° N, 94.5236° W
Crossing the Gulf of Mexico? 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
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put IONIC ARIADNE 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 IONIC ARIADNE and switch it all on
Free to join · nothing to install to start · cancel anytime
About IONIC ARIADNE
What kind of vessel is IONIC ARIADNE?
IONIC ARIADNE is a vessel flagged to Marshall Islands.
Where was IONIC ARIADNE last seen?
IONIC ARIADNE was last reported in the Gulf of Mexico in Jun 2026 on public AIS.
What is IONIC ARIADNE's MMSI?
IONIC ARIADNE's MMSI is 538008944. IMO 9856555.
How big is IONIC ARIADNE?
IONIC ARIADNE is about 237 m long.
Is IONIC ARIADNE on the Master's Mate Safety Initiative Network?
Not yet. If IONIC ARIADNE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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