How do people from tropical countries train for channel swimming?
I am reading through the list of English channel swimmers, and I am surprised that there are none from my country in the list (even I am located by the coast, have an active OW group, and have met a channel swimmer personally, maybe because they are expats and swim for their own countries instead). However, even tropical countries with smaller population than mine (e.g. Singapore) has produced channel swimmers.
I'm curious how do people there train for channel swimming when the sea there is hot year round?