MV Troubridge was a ferry that served the South Australian coastal trade between Port Adelaide, Kingscote on Kangaroo Island and Port Lincoln.

It was built by Evans Deakin & Company, of Brisbane, Queensland as a roll on roll off ferry to minimise loading time and maximise time spent at sea.

[1] Troubridge was built to replace SS Karatta in serving on the Adelaide - Kingscote - Port Lincoln route.

Her ownership passed to Poseidon Lines, under the name Sea Wave.

She was re-registered in North Korea in 2003 as Marwa, before being finally scrapped in Turkey in 2004.