Inter-island ro-ro passenger/vehicle ferry “Ferry Yonakuni” (フェリーよなく) departing Ishigaki Port, Ishigaki Island, Okinawa Prefecture, bound for Yonaguni Island, on 18th September 2012
Owner: Fukuyama Kaiun, Yonaguni
Port of registry: Yonaguni (与那国)
Builder: Yamanaka Zosen, Imabari (Hull-373)
Gross tons: 498
Deadweight: 384
Length overall: 67.52 m
Max. draft: 3.20 m
Engine: diesel, 4,000 b.h.p.
Service speed: 17 knots
Capacity: 150 passengers, 31 cars
Completed December 1988
Sold 2015 to Atosim Langpung Pelarayan PT, Indonesia, renamed “Mutiara Pertiwi 1” (registered at Panjang); gross tonnage has somehow increaed to 1,523