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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
ITSUKUSHIMA
MMSI 431194000 · Call sign 7KPF
Not yet on Master's MateType
Other
Flag
JPNLength
134 m
Beam
16 m
Draft
5.9 m
Call sign
7KPF
IMO
9942251
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
32
ITSUKUSHIMA is a craft on the Japan registry, 134 metres overall. She carries a beam of 16 m and a 5.9-metre draft. On AIS she appears as MMSI 431194000, call sign 7KPF, IMO 9942251. Give ITSUKUSHIMA the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
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Is ITSUKUSHIMA 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.
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Last known position · Jun 3, 2026
Position
21.3080° N, 157.8660° W
Crossing the Hawaiian Islands? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put ITSUKUSHIMA 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.
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About ITSUKUSHIMA
What kind of vessel is ITSUKUSHIMA?
ITSUKUSHIMA is a Other flagged to Japan.
Where was ITSUKUSHIMA last seen?
ITSUKUSHIMA was last reported in the Hawaiian Islands in Jun 2026 on public AIS.
What is ITSUKUSHIMA's MMSI?
ITSUKUSHIMA's MMSI is 431194000. Call sign 7KPF. IMO 9942251.
How big is ITSUKUSHIMA?
ITSUKUSHIMA is about 134 m long, 16 m on the beam, drawing 5.9 m.
Is ITSUKUSHIMA on the Master's Mate Safety Initiative Network?
Not yet. If ITSUKUSHIMA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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