Fishing · Japan · last seen 28°N 15°W · Jun 2026 · MMSI 432503000 · Call sign 7JAM
Not yet on Master's MateRYOANMARU NO15 is a Japanese 50-metre working fishing boat. She's built with a beam of 10 m. Her papers read MMSI 432503000, call sign 7JAM, IMO 9333723. RYOANMARU NO15 is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
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