We were all swimming in here this afternoon (but I thought I would spare you that sight) and boy was it warm. You had to ease yourself in slowly - just like getting into a hot bath. It was absolutely beautiful. One thing I discovered though is that it is quite difficult to swim any sort of distance in hot water. There must be some physiological explanation for that some where.
The pool was quite large too - about 30-40 metres across and a couple of hundred metres long. Brilliant