Big Red Boat III was launched in 1961 as Transvaal Castle of the Union-Castle line. She was transferred to the South African Marine Corp (UK), remaining on the same service under the British flag, with Union-Castle Line crew and management as S.A.Vaal in 1967. From 1977 she served various cruise lines under different names ending up as Big Red Boat III with the Premier Cruises. She was laid up in Freeport in 2000 and was was sold for scrapping in Aalang in 2003.