The current position of RYUUSHOU MARU is in 26-42.322 N, 127-48.591 E reported at 2026-08-16 10:00:27. RYUUSHOU MARU (MMSI: 431603230) is a Fishing and is currently sailing under the flag of JPN, with a length overall (LOA) of 16 meters and a width of 4 meters.