Percy and Ernest Cavill
The first well-known swimming tourists to South Africa were probably Fred Cavill and his sons, Percy and Ernest Cavill. They were professional swimmers and coaches who visited South Africa in the late 19th century.
It's not clear when Fred Cavill visited South Africa, but in 1898, Ernest Cavill, and later his brother Percy, spent months teaching swimming and giving exhibitions. If he was indeed accompanied by James Finney and Charles Daniels, they would have had a significant impact on the local swimming scene.

The Cavill family were English-Australian swimmers who made significant contributions to the sport. They were collectively inducted as Honour Swimmers in 1967 into the International Marathon Swimming Hall of Fame and the International Swimming Hall of Fame.
The first notable Cavill family swimmer was Frederick Cavill (b. 1839), who attempted to swim the English Channel in 1876. As he got older, he became a swimming coach and the Kensington Swimming Baths owner. He later moved to Australia and became one of the first people to swim and develop the front crawl.
In 19th-century London, several public and private baths existed across Kensington. Cavill operated his venture before migrating to Melbourne and Sydney in the late 1878, where he continued building floating and tidal baths (such as the Lavender Bay Baths).
Ernie Cavill (b. 1868) was the eldest son and an Australian swimming champion. He set a world record for the 1000-yard freestyle and won a "World Title" series against American champion McCusker in England.In 1888, he set the 1000-yard freestyle world record with a time of 14 minutes, 41 seconds.
January 22, 1898:—Ernest Cavill (champion of Australia and America) leaves London by the Castle line steamer Hawarden Castle for Cape Town to-day (Saturday) with the intention of competing for the championship of South Africa. He is accompanied on his way by Mr. Frank Rhodes.





Percy Cavill in 1897
Return of a Famous Swimmer.
Kalgoorlie Western Argus - 1 February 1900, page 11
After an absence of over two years from Sydney, Percy Cavill, the famous Australasian champion swimmer, has returned to his home, looking taller and heavier than ever, and the picture of rugged health.
The returned champion had visited all parts of Great Britain, spent months in France and Spain, and even went to South Africa, giving exhibitions of his wonderful powers in the water. "I went out to Cape Town, where my eldest brother Ernie, one-time champion of Australia, is doing fairly well, but never engages in matches. He carries too much tissue for that. I stayed there five months and was very successful in teaching, but could arrange no contests, as none of the South African swimmers would hear of a meeting. My fame had preceded me.

Swimming
By "NATATOR"
THE GAME OF WATER POLO.
HOW IT WAS STARTED.
(By Fred Cavill.)
https://www.vicwaterpolo.com.au/single-post/2017/09/29/The-Case-for-Cavill

1904

1898 May 28

1898 May 25

1898 May 20

1897 Feb 21

1897 April 8

Lavender Bay Bath

Fred Cavill

Percy

James Finney 1
