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.

Cargo

KAMIKITA MARU

MMSI 431009595 · Call sign JD4176

Not yet on Master's Mate

Type

Cargo

Flag

JPN

Length

170 m

Beam

28 m

Draft

6.7 m

Call sign

JD4176

IMO

9782077

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

KAMIKITA MARU is a Japanese cargo vessel, 170 metres overall. She's built with a beam measuring 28 metres and a 6.7-metre draft. She broadcasts as MMSI 431009595, call sign JD4176, IMO 9782077. Give KAMIKITA MARU the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.

Free forever · No credit card · for commercial operators

Eyes on KAMIKITA MARU, around the clock.

Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.

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Last known position · Jun 4, 2026

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Position

38.6417° N, 141.9073° E

Transiting the Sea of Japan? You're never out there alone.

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Joining the Safety Initiative Network doesn't just put KAMIKITA MARU on the map. It hands you the full bridge:

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.

Distress Mesh

Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.

Worldwide Charts

Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.

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.

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.

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About KAMIKITA MARU

What kind of vessel is KAMIKITA MARU?

KAMIKITA MARU is a Cargo flagged to Japan.

Where was KAMIKITA MARU last seen?

KAMIKITA MARU was last reported in the Sea of Japan in Jun 2026 on public AIS.

What is KAMIKITA MARU's MMSI?

KAMIKITA MARU's MMSI is 431009595. Call sign JD4176. IMO 9782077.

How big is KAMIKITA MARU?

KAMIKITA MARU is about 170 m long, 28 m on the beam, drawing 6.7 m.

Is KAMIKITA MARU on the Master's Mate Safety Initiative Network?

Not yet. If KAMIKITA MARU is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).